Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

The Atffile tp/tp-glob keys does not allow more than one word. Put new
union value on its own line.

Add basic union test.

branches: 1.4.2;
Re-add the NetBSD CVS Id tag to the header. It just had to be quoted to
be accepted by the parser; i.e. no bug in the code :-)

Note to self: do not try to "fix" stuff the last minute before going to
sleep.

Back out the change to introduce the X-NetBSD-Id header entry. For some
reason the parser does not accept its contents... You know, one should
always test even trivial changes!

Will review this in more depth tomorrow to find the real root cause of the
problem and rule out a fix for ATF.

Add the NetBSD Id tag to the Atffiles. Issue raised by pooka@ a while ago.

Convert the regress/sys/fs/tmpfs tests to the atf

This change converts all the existing regression tests in
regress/sys/fs/tmpfs to the new framework provided by atf. As a side
effect, this also moves all the tests programs in regress/sys/fs/tmpfs to
tests/fs/tmpfs.

branches: 1.25.4;
build system: Revert all the recent additions of MK[...] knobs that
allow conditionally disabling the building of certain user space
programs in the 'base' set.

There is not enough consensus that this is the right way and a few
people had strong objections, see source-changes-d@.

mk: Add a MKLFS flag for excluding the log-structured filesystem userspace
tools from the build.

Add a test case for PR kern/48787.

branches: 1.22.6; 1.22.16;
Add a test for the latest fifofs fix.

branches: 1.21.4;
Add one simple test case which checks that zpool create results in
a mounted file system. Then run away as quickly as possible.

Add test case for /->: conversion from PR kern/44523 by
Taylor R Campbell.

I adjusted the test to uudecode + bunzip2 the supplied image, and
removed the "null-finder" from the dirent code, since it had an
off-by-one which made the test fail.

branches: 1.19.2;
nfs now has tests in it, so need to convert from SUBDIR to
TESTS_SUBDIR. Once again I failed to see that one coming.

Add NFS service suitable for use in testing.

common cannot be a TESTS_SUBDIR, since one of those without a test
behind it confuses atf-run. change to SUBDIR as hinted by jmmv.

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Add the most basic test for puffs(dtfs): mount/unmount. There's
still a lot of work to do here, but I want to get to testbuilding
the tree ;)

TODO examples:
* integrate this with rump_syspuffs (and remove the stupid ``sys'' from there)
* integrate with njoly's fs-independent tests
* cleanup a lot
* write more tests

*sigh*, I wish we'd had testing tools like this 5 years ago when
I was writing puffs. It would have made a lot of things a lot
better and a lot easier.

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok

Add test program that use sample code from kern/41937, and fs rump
helpers to check currently supported filesystems.

t_rmdirrace (1/1): 5 test cases
ext2fs_race: Passed.
ffs_race: Passed.
msdosfs_race: Passed.
sysvbfs_race: Passed.
tmpfs_race: Passed.

add test for PR kern/43503

Descend into ptyfs tests now that the necessary rump components are there.

Build & install msdosfs snapshot test and deal with the happy happy
joy joy setlistdist etcetc. stuff.

Add some basic tests for kernfs (getdents & changing hostname).

Per a "mad \"scientist\"" experiment, on i386 load kernfs support
from the installed kernel module instead of linking the driver in.

Add basic test for umapfs functionality.

XXX: the reverse mapping case (last subsubtest in t_basic) does
not make any sense, but apparently that how umapfs works. I'm not
familiar enough with the code to determine if this is a wanted
feature or a pure and simple bug.

Basic test for nullfs, which just checks that the two views act
somewhat sensibly.

Add basic union test.

descend into ffs

branches: 1.3.2; 1.3.14;
Enable the puffs tests.

Explicitly define TESTSDIR, because the automatic deduction of its value
breaks the build if some component of NETBSDSRCDIR is a symlink. Reported
by drochner@.

Convert the regress/sys/fs/tmpfs tests to the atf

This change converts all the existing regression tests in
regress/sys/fs/tmpfs to the new framework provided by atf. As a side
effect, this also moves all the tests programs in regress/sys/fs/tmpfs to
tests/fs/tmpfs.

Define _KERNTYPES for things that need it.

add Makefile.inc everywhere so that we can set WARNS=4 by default. Amazing
how many bugs this found :-)

If kernel modules are set to autoload, skip the vfslist part of
the check when determining if there is kernel support for a given
fs. Makes tmpfs tests run and fixes PR misc/43304.

Convert TNF licenses to new 2 clause variant

branches: 1.1.4; 1.1.8;
Convert the regress/sys/fs/tmpfs tests to the atf

This change converts all the existing regression tests in
regress/sys/fs/tmpfs to the new framework provided by atf. As a side
effect, this also moves all the tests programs in regress/sys/fs/tmpfs to
tests/fs/tmpfs.

tests/cd9660: replace compressed blob with readable hexdump

This test is skipped in most circumstances because it creates a file
whose apparent size is 4.5 GB. It's an ISO 9660 image though,
containing mostly null bytes. Nevertheless, tmpfs doesn't allow such a
big file to be created, so this test is skipped in settings where /tmp
is on a tmpfs.

If the test is run, the ISO image is uncompressed, which takes several
minutes. Replace bzip2 with direct file creation from a hex dump of
that disk image, which is easier to inspect manually and also faster by
about 3 magnitudes.

branches: 1.1.2; 1.1.4; 1.1.8;
Add a test case for PR kern/48787.

tests/cd9660: replace compressed blob with readable hexdump

This test is skipped in most circumstances because it creates a file
whose apparent size is 4.5 GB. It's an ISO 9660 image though,
containing mostly null bytes. Nevertheless, tmpfs doesn't allow such a
big file to be created, so this test is skipped in settings where /tmp
is on a tmpfs.

If the test is run, the ISO image is uncompressed, which takes several
minutes. Replace bzip2 with direct file creation from a hex dump of
that disk image, which is easier to inspect manually and also faster by
about 3 magnitudes.

tests/cd9660: replace compressed blob with readable hexdump

This test is skipped in most circumstances because it creates a file
whose apparent size is 4.5 GB. It's an ISO 9660 image though,
containing mostly null bytes. Nevertheless, tmpfs doesn't allow such a
big file to be created, so this test is skipped in settings where /tmp
is on a tmpfs.

If the test is run, the ISO image is uncompressed, which takes several
minutes. Replace bzip2 with direct file creation from a hex dump of
that disk image, which is easier to inspect manually and also faster by
about 3 magnitudes.

branches: 1.1.2; 1.1.4; 1.1.8;
Add a test case for PR kern/48787.

tests/cd9660: replace compressed blob with readable hexdump

This test is skipped in most circumstances because it creates a file
whose apparent size is 4.5 GB. It's an ISO 9660 image though,
containing mostly null bytes. Nevertheless, tmpfs doesn't allow such a
big file to be created, so this test is skipped in settings where /tmp
is on a tmpfs.

If the test is run, the ISO image is uncompressed, which takes several
minutes. Replace bzip2 with direct file creation from a hex dump of
that disk image, which is easier to inspect manually and also faster by
about 3 magnitudes.

tests/cd9660: use absolute path for mounting filesystem

On amd64-compat32, the test failed with:
> rump_cd9660: "./pr_48787.image" is a relative path.
> rump_cd9660: using "/tmp/atf-run.dfxJMh/pr_48787.image" instead.
> assertion "PU_GETSFLAG(pu, PU_PUFFSDAEMON)" failed:
> file "/work/src/lib/libpuffs/puffs.c", line 718, function "puffs_cancel"
> rump_cd9660: puffs_daemon: Invalid argument

tests/cd9660: replace compressed blob with readable hexdump

This test is skipped in most circumstances because it creates a file
whose apparent size is 4.5 GB. It's an ISO 9660 image though,
containing mostly null bytes. Nevertheless, tmpfs doesn't allow such a
big file to be created, so this test is skipped in settings where /tmp
is on a tmpfs.

If the test is run, the ISO image is uncompressed, which takes several
minutes. Replace bzip2 with direct file creation from a hex dump of
that disk image, which is easier to inspect manually and also faster by
about 3 magnitudes.

PR 57803: fix typo in test title.

branches: 1.4.2; 1.4.6;
Update disk-space-available requirement to match reality, and leave a
little extra just in case. The test file is much larger than previously
indicated.

Thanks martin@ for detailed investigation.

Convert size check to use 1K blocks (more human-friendly), and fix
atf_skip message to reference block size rather than bytes.

OK martin@

branches: 1.2.2;
Set a bigger timeout - this test needs > 3000s on my shark (mostly for
unpacking the test image)

Add a test case for PR kern/48787.

branches: 1.17.2;
bsd.own.mk: rename GCC_NO_* to CC_WNO_*

Rename compiler-warning-disable variables from
GCC_NO_warning
to
CC_WNO_warning
where warning is the full warning name as used by the compiler.

GCC_NO_IMPLICIT_FALLTHRU is CC_WNO_IMPLICIT_FALLTHROUGH

Using the convention CC_compilerflag, where compilerflag
is based on the full compiler flag name.

remove GCC_NO_ADDR_OF_PACKED_MEMBER for several subdir builds
that are now handled by lfs_accessors.h internally.

avoid new GCC 9 warnings.

LIBISPRIVATE=yes

introduce some common variables for use in GCC warning disables:

GCC_NO_FORMAT_TRUNCATION -Wno-format-truncation (GCC 7/8)
GCC_NO_STRINGOP_TRUNCATION -Wno-stringop-truncation (GCC 8)
GCC_NO_STRINGOP_OVERFLOW -Wno-stringop-overflow (GCC 8)
GCC_NO_CAST_FUNCTION_TYPE -Wno-cast-function-type (GCC 8)

use these to turn off warnings for most GCC-8 complaints. many
of these are false positives, most of the real bugs are already
commited, or are yet to come.


we plan to introduce versions of (some?) of these that use the
"-Wno-error=" form, which still displays the warnings but does
not make it an error, and all of the above will be re-considered
as either being "fix me" (warning still displayed) or "warning
is wrong."

branches: 1.12.26;
Make the abs() use check non-fatal for a bogus use in the LFS cleanerd.

Add UDF as one of the filesytems to test. Might help understand why rump is
misbehaving on it.

Highly uncool to stash a partial copy of the ti-rpc code here.

branches: 1.9.2;
Hook ZFS tests to MKZFS instead of a homegrown variable.

Add a vfstest zfs attachment. This is a compile-time option,
default off, due the large numbers of failing tests (some of them
look like quite trivial failures).

branches: 1.7.2;
add ATF tests for v7fs. patch by njoly@. thank you.

Add rumpfs to list of file systems to be autotested.

.PARSEDIR doesn't work. at least not for me. Use .CURDIR instead
which makes a build with objdir succeed.

Include & use lfs megamaid.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Add NFS to the list of file systems exercised by the "vfs" tests.

How it works:
NFS tests fork and exec the nfs service from fs/nfs/nfsservice.
The child then:
a) creates a FFS file system
b) mounts it
c) starts rpcbind
d) starts mountd
e) starts nfsd
f) handles requests

The client, as expected, does the standard RPC regotiation and
calls mount(MOUNT_NFS). It then proceeds to execute the test.

An individual test which executes everything described above and
does a few file operations on the NFS mount takes 0.16s wall time
on my laptop from start to finish. This means it is feasible to
run hundreds of tests while still getting results in a timely
fashion.

Like in other networked tests, the two processes are connected via
the rump shmif which uses mmapped files as ethernet busses. The
entire test suite can be executed by an unprivileged account.

As a side effect, these tests exercise also the kernel NFS server
in addition to the kernel NFS client.

While everything is currently targetted at executing the vfs tests,
there is no reason this could not be extended to exercise features
specific to NFS. For example, the server can run through all
exportable file system types, permissions can be tested, etc.

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

branches: 1.1.2;
file fstest_exfatfs.c was initially added on branch perseant-exfatfs.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Fix ffs_fstest_delfs's error branch for rump_pub_etfs_remove.

rump_pub_etfs_remove returns an error code, rather than setting errno
and returning -1.

branches: 1.5.2;
ggr, how many of those I will need to fix. Fallout from the bogus inclusion
of <signal.h> in rump_syscallargs.h.

wrap system() in SIG_DFL so that child-bearing fs tests (puffs,
nfs) don't go cuckoo when the process executed by system() takes a
backstage left.

add another fstype for ffs -o log

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Update the orphan test to use dumplfs, avoiding false negatives.
Add post-test fsck to all the LFS tests.

(This is the intended commit comment for the previous revision.)

sys/ufs/lfs/lfs_alloc.c

Add in-kernel cleaner. Move cleaning-related routines into their own file.
Document the fcntl calls better in lfs.h. Bounds-check inode numbers in
segment parsing functions. Use the in-kernel cleaner in a greedy mode
for tests in tests/fs/vfs, and add a test of the kernel cleaner.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

The cleaner is compiled into the ATF test harness for the LFS
filesystem tests. Use the new -J option to pass the raw device into
the cleaner. This avoids the not rump safe getdiskrawname call and
makes sure we use an internal rump device name for cleaning. This
should fix bin/54488.

branches: 1.6.2;
Call rump_pub_lwproc_newlwp() in the lfs cleaner thread to make its
rump system calls all use the same lwp. Hopefully this will fix
PR kern/53884. Also call rump_pub_lwproc_releaselwp() at the end.

branches: 1.5.14; 1.5.16;
Remove rubbish.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

whitespace

Include & use lfs megamaid.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Initialise permissions mask to a sensible value (0755).
While here convert leading spaces to tabs.

branches: 1.2.6;
Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

fix a/an grammar in obvious cases

branches: 1.12.8;
Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

sprintf->snprintf

don't check the return value of execvp() for failure to call err().
assume if it returns at all something has failed.

branches: 1.9.44;
g/c use of unused variable too

g/c unused variable

bump nfdsargv[]�size belatedly (and add a few extra for needs of future bugs)

Do initialise allocated file system args structures for puffs and nfs
(fix some puffs tests failures with MALLOC_OPTIONS=J).
While here, detect and report args allocation failure.

ok from pooka.

branches: 1.5.2;
Configure two network addresses for the nfs server. One exports
/myexport r/w to the client in the same subnet and the other one
exports /myexport r/o to the client in the same subnet.

Put the workaround for PR kern/43799 into the common nfs unmount routine.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Wait for child (rumpnfsd) to die before declaring unmount successful.
(yes, should be in delfs, but delfs doesn't work due to the cleanup hassle)

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

fix typos in comments and one definition, mainly s/sucket/socket/.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

don't check the return value of execvp() for failure to call err().
assume if it returns at all something has failed.

branches: 1.11.26;
Remove what looks like an outdated assert (there was something very sneaky
about this code, but my memory is fading ...)

branches: 1.10.4; 1.10.10;
Do initialise allocated file system args structures for puffs and nfs
(fix some puffs tests failures with MALLOC_OPTIONS=J).
While here, detect and report args allocation failure.

ok from pooka.

branches: 1.9.2;
Don't panic if "unnecessary" dir already exists.
(helpful when running the test without atf-run)

Add a puffs-p2k-ffs file system type to automated tests. Inspired
by the file handle problem in p2k.

don't assume atomic read/write on socketpair. puffs_kargs at least is
too large to assume atomic read/write. this makes some tests including
fs/puffs/t_basic pass on my environment.

Make the shovel threads resilient to file server exit.

Fix format strings so it builds on amd64

Since rump implicit threads now bind to proc1 instead of proc0, we
need our shovel threads bound to proc1 instead of proc0 in order
to have access to the same set of descriptors as the implicit thread
which opens the fd in the rump kernel.

Also, sprinkle some printfs and make failure more dramatic.

fixes the puffs tests. pointed out by pgoyette.

update to new rump lwp/proc interfaces

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Retrict rumpfs to the provided size, like other filesystems.

branches: 1.1.6; 1.1.12;
Add rumpfs to list of file systems to be autotested.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

branches: 1.4.6; 1.4.10;
Use the new extension to newfs_udf to generate a decent image for rump to work
on instead of an FFS(!) version.

Initialize mount args version info.
Add comment about a bogusly used "newfs" where "newfs_udf" is meant.

Fix copy & pasto, notice by Nicolas Joly, one step closer to solving
PR kern/47974.

Add UDF as one of the filesytems to test. Might help understand why rump is
misbehaving on it.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

add ATF tests for v7fs. patch by njoly@. thank you.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Have to hijack sysctl() and modctl() for zfs commands.

Should fix PR kern/53422

branches: 1.1.4; 1.1.32; 1.1.34;
Add a vfstest zfs attachment. This is a compile-time option,
default off, due the large numbers of failing tests (some of them
look like quite trivial failures).

Rework the optional building of ZFS tests to make it easier to add other
optional filesystems in future. Verified to produce identical binaries.

branches: 1.44.8;
Skip tests when we know there is not enough space available

Hardcode a check for ZFS and too little free space in workdir to skip
ZFS tests if the atf working directory is size restricted (ZFS has a
hardcoded minimal size of 64MB for a storage pool and 128 MB disk size).

branches: 1.42.2;
No semicolon after macro do ... while (0) wrapper.

branches: 1.41.12;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.40.2;
Fix glaringly wrong indent.

zfs tests don't actually need privileges.

Add UDF as one of the filesytems to test. Might help understand why rump is
misbehaving on it.

Mark the zfs tests as requiring root.

This is wrong. The zfs tests already use rump so they should not require
root. However, I've already spent much more time than I wanted trying to
figure out why that's the case without much luck. If you can find why,
just remove this hack.

branches: 1.36.2;
Add a vfstest zfs attachment. This is a compile-time option,
default off, due the large numbers of failing tests (some of them
look like quite trivial failures).

branches: 1.35.2;
add ATF tests for v7fs. patch by njoly@. thank you.

Remove unnecessary (and broken) cleanup routines.

The cleanup routines were being used to kill the rump process and to delete
the temporary image file. These are things automatically done by atf-run,
but it looks like this code was added here to workaround a previous bug in
the atf-run code.

Note that, in the existing form, the cleanup routines segfault (haven't
spent the time to track down why). atf-run does not care about this
(although it should), buy Kyua does.

As a side effect, this has a teeny-tiny performance speedup in the execution
of the tests including this file.

OKed by njoly@.

Put p2k_ffs back there -- i can't repeat any problems in my qemu/anita
runs.

Apparently the atf in the qemu runs doesn't like p2k_ffs and hangs
completely. Remove it for until I have a chance to debug what's
going on.

Adjust atf_check_type() to make it work again.
Do we need tests for the tests? ;)

Set an extra xvar indicating MOUNT_FOO

antipasto

add another fstype for ffs -o log

adjust another place where X-fs.type is set

Use our internal name instead of MOUNT_FOO to identify file system
since otherwise we now run into dupes (e.g. nfs and nfsro, puffs
and p2k_ffs).

Add a puffs-p2k-ffs file system type to automated tests. Inspired
by the file handle problem in p2k.

Introduce r/o tests. They do two mounts: the first one is r/w and
runs a generator which primes the fs. The second one is r/o and
does the actual testing. Also, introduce a nfsro fstype which does
a clientside r/w mount for a r/o server export.

requested by yamt

(one nfsro test currently fails with EROFS vs. EACCES. Hopefully
someone else can debate the correct errno)

Sprinkle some KNF. No functional change.

Add rumpfs to list of file systems to be autotested.

Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

include some necessary headers to fix build

* fail with errnos
* in case unmount fails, call rump_pub_vfs_mount_print() to print
mountpoint status and dump active vnodes.

allow overriding of defaults

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Move nfstestargs to header "because I need them". A more sweeping
action would be good here.

Add FSTEST_CONSTRUCTOR/FSTEST_DESTRUCTOR which create/mount the
file system with default params. Make ATF_FS_APPLY use the
constructor (can't use the destructor due to the (useless) cleanup).

Add NFS to the list of file systems exercised by the "vfs" tests.

How it works:
NFS tests fork and exec the nfs service from fs/nfs/nfsservice.
The child then:
a) creates a FFS file system
b) mounts it
c) starts rpcbind
d) starts mountd
e) starts nfsd
f) handles requests

The client, as expected, does the standard RPC regotiation and
calls mount(MOUNT_NFS). It then proceeds to execute the test.

An individual test which executes everything described above and
does a few file operations on the NFS mount takes 0.16s wall time
on my laptop from start to finish. This means it is feasible to
run hundreds of tests while still getting results in a timely
fashion.

Like in other networked tests, the two processes are connected via
the rump shmif which uses mmapped files as ethernet busses. The
entire test suite can be executed by an unprivileged account.

As a side effect, these tests exercise also the kernel NFS server
in addition to the kernel NFS client.

While everything is currently targetted at executing the vfs tests,
there is no reason this could not be extended to exercise features
specific to NFS. For example, the server can run through all
exportable file system types, permissions can be tested, etc.

Update ATF_TC_FSADD macro use ATF cleanup function. And call
xx_fstest_delfs() from here instead of test body.

* namespace some macros under FSTEST
* inline atf_check_tc() since this is a header

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Run puffs/dtfs as part of the vfs tests.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Make the FSTYPE macros take tc instead of derivative type "type".

ok njoly

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Pass down the test case data to the test function, to be able to use
meta-data informations such as srcdir. Requested by pooka.

While here remove fstype argument, and define it as a custom meta-data
(X-fs.type) instead.

Get rid of home made filesystem type strings and use MOUNT_xxx ones
instead. While here provide some macros which do test for a specific
type.

Pass down the filesystem type to the test funtion to allow fs-specific
callpoints.

Adjust t_rmdirrace by moving LFS test specific code from common/lfs.c,
and do skip sysvbfs which does not support rmdir(2).

from pooka.

Add LFS to vfs test list. TODO: start cleanerd too.

It fails in a number of different ways. Some of them seem to appear
as a function of the file system size (i'm not sure if it's because
the lack of the cleaner or not. i'm guessing ``no'', though).

ok njoly

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Remove the lfs race condition hack now that it's properly in the
test instead of the fs-specific part.

Pass down the filesystem type to the test funtion to allow fs-specific
callpoints.

Adjust t_rmdirrace by moving LFS test specific code from common/lfs.c,
and do skip sysvbfs which does not support rmdir(2).

from pooka.

fill in PR number now that we have one

Add LFS to vfs test list. TODO: start cleanerd too.

It fails in a number of different ways. Some of them seem to appear
as a function of the file system size (i'm not sure if it's because
the lack of the cleaner or not. i'm guessing ``no'', though).

ok njoly

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Move nfstestargs to header "because I need them". A more sweeping
action would be good here.

Add NFS to the list of file systems exercised by the "vfs" tests.

How it works:
NFS tests fork and exec the nfs service from fs/nfs/nfsservice.
The child then:
a) creates a FFS file system
b) mounts it
c) starts rpcbind
d) starts mountd
e) starts nfsd
f) handles requests

The client, as expected, does the standard RPC regotiation and
calls mount(MOUNT_NFS). It then proceeds to execute the test.

An individual test which executes everything described above and
does a few file operations on the NFS mount takes 0.16s wall time
on my laptop from start to finish. This means it is feasible to
run hundreds of tests while still getting results in a timely
fashion.

Like in other networked tests, the two processes are connected via
the rump shmif which uses mmapped files as ethernet busses. The
entire test suite can be executed by an unprivileged account.

As a side effect, these tests exercise also the kernel NFS server
in addition to the kernel NFS client.

While everything is currently targetted at executing the vfs tests,
there is no reason this could not be extended to exercise features
specific to NFS. For example, the server can run through all
exportable file system types, permissions can be tested, etc.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

catch "child died"

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

off_t -> uint64_t to hopefully avoid some lp64 signedness whines.

Run puffs/dtfs as part of the vfs tests.

return return atf_no_error() instead of 0 for consistency.

suggested by moritzbuhl in https://github.com/NetBSD/src/pull/11/

branches: 1.7.30;
Test taking a snapshot from a stressed file system.
Checks snapshot meta data only with fsck.

OK: Antti Kantee <pooka@netbsd.org>

branches: 1.6.4; 1.6.10;
Test the right fd after rump_sys_open().

branches: 1.5.2;
Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

atf-0.9 introduces an use.fs test-case property to allow tests to write to
their work directory. The purpose is to be able to know which tests intend
to touch the file system and to allow a minor optimization in atf-run.

Define use.fs=true for all those tests requiring it. (This highlights that
some tests currently require modifying the file system but conceptually
they shouldn't be... which leaves room for further improvements/cleanups
later :-)

Now that atf gdb/coredump conflicts have been solved (thanks jmmv!),
remove USE_ATF ifdefs.

Add the typical #ifdef USE_ATF stuff so I can debug the test if it
goes wrong.

Split snapshot test into fs-independent backend and fs-specific frontend.

I really wish all our fs tests were like this (in principle, that
is. I'm not talking about this hacky implementation). I've been
wishing this for quite a few years now. Seems like my wishes don't
come true.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

Rename xfs.c to fstest_xfs.c to avoid collisions with other
source files with the name xfs.c

ok njoly

Convert the file system test common routines into a library to
facilitate more complex user-side stuff (like the lfs cleaner and
nfs rpc code), which are non-trivial to do by #include.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Update filesystem helper functions namespace (from XXX_mount to
XXX_fstest_mount) to avoid conflicts with existing functions such as
puffs_mount.

Fix more copyrights, where i forgot to add my name.

Add helper code and macros to ease writing filesystem tests with rump.
Support currently limited to ext2fs, ffs, msdos, sysvbfs and tmpfs.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Use tp-glob keys when requesting for test pattern.

regression test for fifos on ffs

XXX: same test apart for mount/unmount could be used on other
fifo-supporting file systems (r/w support required, though).

branches: 1.1.2;
regression test for kern/40948

PR/55102: Kamil Rytarowski: Duplicate fifo_vnodeop_entries,
fifo_vnodeop_opv_desc symbols.

Many filesystems ffs, lfs, ulfs, chfs, ext2fs etc. use fifofs
internally for their fifo vnops. NFS does too, but it also needs
networking anyway. Unfortunately fifofs brings in a lot of the
networking code so that the rumpkernel is not well partition. In
addition the fifo code is rarely used.

The existing hack depended on duplicating the above symbols and
adding minimal functionality for the majority of the the tests
(except the ffs and the puffs one). In these two cases both symbols
were loaded and the symbol sizes clashed which broke the sanitizers.
While this can be fixed with weak symbols and other kinds of
indirection, it is more straight forward to select between the
minimal and the full fifofs implementation by introducing a new
shared library librumpvfs_nofifofs.

New extended attributes test (does not work until we commit kernel changes)

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.19.12;
add tests for the mount update from rw to rw+log, which used to case the panic
reported in PR kern/52056

branches: 1.18.2; 1.18.4;
Move sysproxy support into a separate component, rumpkern_sysproxy,
instead of it being always provided by the rump kernel base. This
move accomplishes two things:

1) it is no longer necessary to provide sysproxy hypercall stubs for
platforms which do not want to use sysproxy
2) it is easier to reason about the security aspects, since configurations
not linking the sysproxy component simply do not support remote
system calls

discussed on rumpkernel-users

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.16.4;
Don't descend into non-existing subdirectory "clients".

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.14.2;
test snapshots on ffsv2 too

test fss with underlying fs mounted with MNT_LOG

Reorder the library specifications, so that we don't depend on the
library dependencies recorded in shared libraries, allowing these
to be linked statically as well.

Need to use the ${PRINTOBJDIR} trick for LIBISPRIVATE ...

Include h_fsmacros instead of ffs.c and link in test lib.

Convert "The Original" rename race test from to vfs and retire the
ffs/tmpfs versions. The only difference is that the origamical
one mounted ffs with MNT_LOG (and therein actually lay the bug).

Small xfail testcase to exercise 48k ffs image mount, from problem
reported by Hubert Feyrer on netbsd-users@.

test for the very basic snapshot features

regression test for fifos on ffs

XXX: same test apart for mount/unmount could be used on other
fifo-supporting file systems (r/w support required, though).

filesystems now use getdisksize() which is in librumpdev_disk.

branches: 1.4.2;
Merge librumpfs_ufs into librumpfs_ffs. This reflects what happened
with the ffs kernel module and follows the trend of retiring ufs.
It also allows to get rid of a special case kludge in runtime module
loading, since ufs was not really a module. librumpfs_ufs is now
obsoleted and ffs consumers should be linked solely against
librumpfs_ffs.

Use rump_sys_mount() instead of ukfs_mount(). Just a few more
steps and we can have a switch for if we want to run tests against
a rump kernel or a real kernel.

WARNS=4

regression test for kern/40948

Remove non-functional cleanup code from test_case() and test_case_root().
It had no effect because RUMP_SOCKETS_LIST is not set in the shell
running the cleanup phase. Even if RUMP_SOCKETS_LIST had been set,
the code would still not have worked correctly because it ran
rump.halt via "atf_check -s exit:1", which would cause the first
successful halting of a rump processes to be treated as a failure
and abort the cleanup without halting any other rump processes still
running.

Remove unused function rump_shutdown()

Incrase timeout for the benefit of the walk_list_user test case which
sometimes times out under qemu under Linux, where the timing is more
accurate than under qemu under NetBSD where the the 60 second timeout
typically takes more than 60 seconds to trigger.

branches: 1.2.8;
Slow hardware needs longer, especially for default_deny_user_big

branches: 1.1.4; 1.1.8;
Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

h_ffs_server.c is not a test program. Remove unnecessary traces of atf.

branches: 1.1.4;
Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.2.4;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file h_quota2_server.c was initially added on branch bouyer-quota2.

fix a/an grammar in obvious cases

branches: 1.5.26;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.4.12;
Add test cases for the bug fixed in sys/ufs/ufs/ufs_quota2.c 1.35:
when a on-disk block/inode allocation triggers allocating a new
quota entry, the new quota entry is not in the quota2 header block,
and the allocation will later be denied, the changes to the quota block would
not be flushed to disk, leading to list corruption (detected by fsck).

branches: 1.3.2; 1.3.4; 1.3.6; 1.3.8;
Turn warns on for all tests and fix all the bugs.

branches: 1.2.2;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file h_quota2_tests.c was initially added on branch bouyer-quota2.

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Add support for multiple rump servers in shutdown and cleanup

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file quotas_common.sh was initially added on branch bouyer-quota2.

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Use librumphijack for quota commands instead of rumpifed versions.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_clearquota.sh was initially added on branch bouyer-quota2.

Restore backward compatibility of UFS2 with previous NetBSD releases by
disabling support in UFS2 for extended attributes (including ACLs).
Add a new variant of UFS2 called "UFS2ea" that does support extended attributes.
Add new fsck_ffs operations "-c ea" and "-c no-ea" to convert file systems
from UFS2 to UFS2ea and vice-versa (both of which delete all existing extended
attributes in the process).

branches: 1.2.2;
make sure that 0 length files get their extattrs cleaned up on deletion
(there was an optimization to not call truncate if size == 0).

New extended attributes test (does not work until we commit kernel changes)

return return atf_no_error() instead of 0 for consistency.

suggested by moritzbuhl in https://github.com/NetBSD/src/pull/11/

branches: 1.6.14;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.5.28;
Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

atf-0.9 introduces an use.fs test-case property to allow tests to write to
their work directory. The purpose is to be able to know which tests intend
to touch the file system and to allow a minor optimization in atf-run.

Define use.fs=true for all those tests requiring it. (This highlights that
some tests currently require modifying the file system but conceptually
they shouldn't be... which leaves room for further improvements/cleanups
later :-)

Now that atf gdb/coredump conflicts have been solved (thanks jmmv!),
remove USE_ATF ifdefs.

fix !USE_ATF

regression test for fifos on ffs

XXX: same test apart for mount/unmount could be used on other
fifo-supporting file systems (r/w support required, though).

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Use librumphijack for quota commands instead of rumpifed versions.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_getquota.sh was initially added on branch bouyer-quota2.

s/shapshot/snapshot/

spelling

Add test cases for the bug fixed in sys/ufs/ufs/ufs_quota2.c 1.35:
when a on-disk block/inode allocation triggers allocating a new
quota entry, the new quota entry is not in the quota2 header block,
and the allocation will later be denied, the changes to the quota block would
not be flushed to disk, leading to list corruption (detected by fsck).

branches: 1.6.2; 1.6.4; 1.6.6;
Update reference output to match yesterday's fix. ok martin@ for releng

Reimplement repquota -x to print in tabular form instead of XML.

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Use librumphijack for quota commands instead of rumpifed versions.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_miscquota.sh was initially added on branch bouyer-quota2.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.13.12;
Add fsbsizeovermaxbsize test that tests mouting a FS with block size greater
than MAXBSIZE.

Rename fsbsize2big to fsbsizeovermaxphys to accurately match what it tests.
Additionally, compute failing size dynamically by doubling MAXPHYS instead
of assuming 128K will be too big enough.

branches: 1.11.6; 1.11.12;
Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

add comment saying why the other test doesn't use fstest

* convert 48k fs image test to FSTEST_CON/DESTRO
* make sure hugeblocksize doesn't accidentally succeed

Check that mounting a file system with blocksize > MAXPHYS returns an error.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Include h_fsmacros instead of ffs.c and link in test lib.

Add testcase data argument to all fstest helper functions.
Needed by pooka for puffs fstest support.

Make this compile again.

* fill PR number to xfail now that we have one -- let's try not
to add any xfail tests without an associated PR
* move xfail to the correct place

Use expect_fail instead of defining xfail. Looks like I missed this one
during the import of atf 0.10. Thanks pooka@.

Small xfail testcase to exercise 48k ffs image mount, from problem
reported by Hubert Feyrer on netbsd-users@.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.4.14;
Add __printflike attribution to use vprintf and friends with an argument
as format string.

branches: 1.3.2;
Use proper format strings.

branches: 1.2.2;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_quota2_1.c was initially added on branch bouyer-quota2.

fix various typos in comments and log messages.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.4.14;
Add __printflike attribution to use vprintf and friends with an argument
as format string.

branches: 1.3.2;
Use proper format strings.

branches: 1.2.2;
merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_quota2_remount.c was initially added on branch bouyer-quota2.

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Use librumphijack for quota commands instead of rumpifed versions.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_quotalimit.sh was initially added on branch bouyer-quota2.

Convert "The Original" rename race test from to vfs and retire the
ffs/tmpfs versions. The only difference is that the origamical
one mounted ffs with MNT_LOG (and therein actually lay the bug).

qemu has been fixed, so remove timeout
(not that it helped in the first place ...)

atf-0.9 introduces an use.fs test-case property to allow tests to write to
their work directory. The purpose is to be able to know which tests intend
to touch the file system and to allow a minor optimization in atf-run.

Define use.fs=true for all those tests requiring it. (This highlights that
some tests currently require modifying the file system but conceptually
they shouldn't be... which leaves room for further improvements/cleanups
later :-)

Use PATH_MAX instead of MAXPATHLEN and include limits.h.

Adjust names of external rump control interfaces to match the
new rump_pub namespace.

Set timeout to 20 because for some reason this test hangs in qemu.
(Well, it *still* hangs even after the timeout has passed, but at
least there's multiple problems to debug now)

rump_fakeblk -> rump_etfs

branches: 1.6.2;
Mount test fs onto /mp instead of /. This way it can be unmounted
and we can detect vnode reference leaks.

* register fakeblk
* fix error message

Use rump_sys_mount() instead of ukfs_mount(). Just a few more
steps and we can have a switch for if we want to run tests against
a rump kernel or a real kernel.

Add atf_tc_fail_errno(), which appends strerror(errno) to the
message string. Adding it to h_macros suggested by jmmv

Hmm, this case was for MNT_LOG so enable it. No wonder I couldn't
repeat the problem with the patch reverted. regression test
regression.

regression test for kern/40948

Make parts of the quota tests useable for more than quotas:
- rename h_quota2_server to h_ffs_server, there's nothing about quotas
in there.
- extract non-quota parts of quotas_common.sh to ffs_common.sh

branches: 1.3.4;
Use librumphijack for quota commands instead of rumpifed versions.

merge the bouyer-quota2 branch. This adds a new on-disk format
to store disk quota usage and limits, integrated with ffs
metadata. Usage is checked by fsck_ffs (no more quotacheck)
and is covered by the WAPBL journal. Enabled with kernel
option QUOTA2 (added where QUOTA was enabled in kernel config files),
turned on with tunefs(8) on a per-filesystem
basis. mount_mfs(8) can also turn quotas on.

See http://mail-index.netbsd.org/tech-kern/2011/02/19/msg010025.html
for details.

branches: 1.1.2;
file t_setquota.sh was initially added on branch bouyer-quota2.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.6.12;
Test taking a snapshot from a stressed file system.
Checks snapshot meta data only with fsck.

OK: Antti Kantee <pooka@netbsd.org>

branches: 1.5.6; 1.5.12;
remove newline from error

Now that atf gdb/coredump conflicts have been solved (thanks jmmv!),
remove USE_ATF ifdefs.

Split snapshot test into fs-independent backend and fs-specific frontend.

I really wish all our fs tests were like this (in principle, that
is. I'm not talking about this hacky implementation). I've been
wishing this for quite a few years now. Seems like my wishes don't
come true.

move check next to operation

test for the very basic snapshot features

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.2.12;
Test taking a snapshot from a stressed file system.
Checks snapshot meta data only with fsck.

OK: Antti Kantee <pooka@netbsd.org>

branches: 1.1.6; 1.1.12;
test fss with underlying fs mounted with MNT_LOG

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.2.12;
Test taking a snapshot from a stressed file system.
Checks snapshot meta data only with fsck.

OK: Antti Kantee <pooka@netbsd.org>

branches: 1.1.6; 1.1.12;
test snapshots on ffsv2 too

branches: 1.1.2; 1.1.4;
add tests for the mount update from rw to rw+log, which used to case the panic
reported in PR kern/52056

branches: 1.2.4;
correct install dir

Add a test for the latest fifofs fix.

more tests needing <sys/stat.h>

branches: 1.1.4; 1.1.24;
Add a test for the latest fifofs fix.

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.1.2; 1.1.46;
Add test case for /->: conversion from PR kern/44523 by
Taylor R Campbell.

I adjusted the test to uudecode + bunzip2 the supplied image, and
removed the "null-finder" from the dirent code, since it had an
off-by-one which made the test fail.

branches: 1.1.2;
Add test case for /->: conversion from PR kern/44523 by
Taylor R Campbell.

I adjusted the test to uudecode + bunzip2 the supplied image, and
removed the "null-finder" from the dirent code, since it had an
off-by-one which made the test fail.

tests: Audit RZ abuse.

RZ succeeds if x is zero, and fails if x is nonzero, treating a
nonzero value as a error number as in errno(3) to print the message.

The following library routines instead return -1 on failure and set
errno to the error code:

fuse_opt_add_arg
fuse_opt_add_opt
fuse_opt_add_opt_escaped
fuse_opt_insert_arg
lseek
system

So use RL instead for those -- succeeds if x is zero, and fails if x
is -1.

This shouldn't make any tests newly fail or newly succeed -- the
functions in question only ever return 0 or -1 -- but if the tests
were already failing anywhere, they will now fail with meaningful
messages.

TBD: dlinfo, which isn't fit for RL or RZ since it reports errors via
dlerror() rather than errno.

return return atf_no_error() instead of 0 for consistency.

suggested by moritzbuhl in https://github.com/NetBSD/src/pull/11/

branches: 1.6.14;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.5.2; 1.5.28;
Remove xfail for sparc64, alignement issues have been fixed

adjust location of xfail in previous for more accuracy

xfail PR kern/44631 on sparc64

make the timeouts a bit more generous for really slow systems

Add test case for /->: conversion from PR kern/44523 by
Taylor R Campbell.

I adjusted the test to uudecode + bunzip2 the supplied image, and
removed the "null-finder" from the dirent code, since it had an
off-by-one which made the test fail.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Add some basic tests for kernfs (getdents & changing hostname).

Per a "mad \"scientist\"" experiment, on i386 load kernfs support
from the installed kernel module instead of linking the driver in.

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.4.24;
Fix static linking for the tests: -lrump is also used by -lrumpuser,
so we also need -lrump after -lrumpuser. Fixes build for sun2.

branches: 1.3.12; 1.3.22;
Use rump component libs on all platforms. I'll add kernel module
autoloading as a separate test later.

Undo infamous "mad \"scientist\"" experiment. There is no need
for complicated application frobbing to get a kernel module loaded
into rump -- it will be loaded from the host automatically now.

Add some basic tests for kernfs (getdents & changing hostname).

Per a "mad \"scientist\"" experiment, on i386 load kernfs support
from the installed kernel module instead of linking the driver in.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.3.28;
Now that atf gdb/coredump conflicts have been solved (thanks jmmv!),
remove USE_ATF ifdefs.

Undo infamous "mad \"scientist\"" experiment. There is no need
for complicated application frobbing to get a kernel module loaded
into rump -- it will be loaded from the host automatically now.

Add some basic tests for kernfs (getdents & changing hostname).

Per a "mad \"scientist\"" experiment, on i386 load kernfs support
from the installed kernel module instead of linking the driver in.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

add test for PR kern/43503

Add tests for LFS resize and new fcntl commands.

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

Add skipped test for in-kernel roll-forward agent

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.1.46;
add test for PR kern/43503

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

Use the default timeout on the autoclean tests to avoid false positives
on slower architectures.

Add in-kernel cleaner. Move cleaning-related routines into their own file.
Document the fcntl calls better in lfs.h. Bounds-check inode numbers in
segment parsing functions. Use the in-kernel cleaner in a greedy mode
for tests in tests/fs/vfs, and add a test of the kernel cleaner.

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

Use default test timeout (3min) for now for all this tests.
The timeouts cause artificial failures on many slower test setups
and the tests run sucessfull if given enough time.

Example from an sh3 machine:

t_fcntl (1/1): 4 test cases
cleanseg32: [330.482904s] Passed.
cleanseg64: [321.895482s] Passed.
coalesce32: [20.214675s] Passed.
coalesce64: [20.613933s] Passed.

We may reduce timeouts again after we have working logs from various
architectures.

Make the test files smaller so that they write more quickly. To avoid
a timeout on slower platforms reported by martin@.

Add tests for LFS resize and new fcntl commands.

Update the orphan test to use dumplfs, avoiding false negatives.
Add post-test fsck to all the LFS tests.

(This is the intended commit comment for the previous revision.)

sys/ufs/lfs/lfs_alloc.c

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

return return atf_no_error() instead of 0 for consistency.

suggested by moritzbuhl in https://github.com/NetBSD/src/pull/11/

branches: 1.7.14;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.6.26;
make the timeouts a bit more generous for really slow systems

branches: 1.5.2;
double the timeout for slow hosts (from 1 to 2 seconds)

Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

Re-add PR number and expected failure condition (as a comment, because the
problem is resolved). Per pooka's request.

Replace custom xfail settings with the new expected failure support in
atf 0.10.

add test for PR kern/43503

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

Add tests for LFS resize and new fcntl commands.

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

Convert the rfw64 test to expect success, following sys/ufs/lfs/lfs_rfw.c
rev 1.39.

Convert t_rfw:rfw64 test case to expect-fail.

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

Add extra checks, and report intermediate status as a debugging aid.
Separate tests for 32-bit LFS (expect fail) and 64-bit (skip, unable to test).

Nix trailing whitespace.

Expand test to cover more failure cases. Change from skipped to expect fail
in anticipation of working roll-forward code.

Add skipped test for in-kernel roll-forward agent

Update the orphan test to use dumplfs, avoiding false negatives.
Add post-test fsck to all the LFS tests.

(This is the intended commit comment for the previous revision.)

sys/ufs/lfs/lfs_alloc.c

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

Use a pseudorandom number with a well-known seed to provide file data
pattern, rather than a pattern that repeats every 256 bytes. Write
pattern files to the test file system in blocks rather than one byte at a
time, significantly speeding up the test.

Explicitly specify the segment size so the future tests can use the value.
The specified size is the same that was previously auto-selected, so there
is no effective change.

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

Add a seed parameter to differentiate between files, and correct the logic
for appending files so that the resultant file matches the expectation.
Pass the t_rfw tests again.

s/creat /create/ in few more comments and error log messages.

Explicitly specify the segment size so the future tests can use the value.
The specified size is the same that was previously auto-selected, so there
is no effective change.

Add test cases to show whether newfs_lfs creates a file system that
fsck_lfs can understand; and whether orphans (files still in use, after
removal, at the time of a system crash) are removed at fs mount time.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Add msdosfs snapshot test. This one just slightly different from
the ffs test because msdosfs doesn't support VFS_SNAPSHOT, only
VFS_SUSPEND, i.e. we need external storage for the snapshot instead
of internal storage.

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.2.16;
edit one more particularly well-hidden site needing -lrumpkern_sysproxy

Add msdosfs snapshot test. This one just slightly different from
the ffs test because msdosfs doesn't support VFS_SNAPSHOT, only
VFS_SUSPEND, i.e. we need external storage for the snapshot instead
of internal storage.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.3.6;
Properly initialize arguments for the tmpfs mounted in this test.
Pointed out by pooka@.

branches: 1.2.6;
Test taking a snapshot from a stressed file system.
Checks snapshot meta data only with fsck.

OK: Antti Kantee <pooka@netbsd.org>

branches: 1.1.6; 1.1.12;
Add msdosfs snapshot test. This one just slightly different from
the ffs test because msdosfs doesn't support VFS_SNAPSHOT, only
VFS_SUSPEND, i.e. we need external storage for the snapshot instead
of internal storage.

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.10.16;
fix MKZFS=yes ports

Fix static linking for the tests: -lrump is also used by -lrumpuser,
so we also need -lrump after -lrumpuser. Fixes build for sun2.

branches: 1.8.2; 1.8.8;
Fix obvious code issues and remove the original -Wno-error for clang
builds to not hide them in the future:
(1) Don't use a pointer to a local variables if all that is done is
comparing it against NULL. The function itself works fine for that
purpose.

(2) Initialise the fail counter, giving the test a chance to work
reliably.

When I split non-quota-specific functions out from ../ffs/quotas_common.sh
I forgot to ajust this test.
Fix PR bin/46015

branches: 1.6.4;
Ignore warnings when building with clang for now.

Add a test for rpc.rquotad(8)

Reorder the library specifications, so that we don't depend on the
library dependencies recorded in shared libraries, allowing these
to be linked statically as well.

install to right place. from pgoyette

Add test for service interruption while mountd handles SIGHUP.
This is an xfail test for the problem described in PR kern/5844

per highly surreptitious nudge from mrg

Add NFS service suitable for use in testing.

Define _KERNTYPES for things that need it.

Test "mountdhup" has to pass now.

branches: 1.7.8;
PR misc/54382: whenever open(2) is called with O_CREAT, make sure to
pass an open mode argument.

branches: 1.6.14;
Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.5.14;
Fix obvious code issues and remove the original -Wno-error for clang
builds to not hide them in the future:
(1) Don't use a pointer to a local variables if all that is done is
comparing it against NULL. The function itself works fine for that
purpose.

(2) Initialise the fail counter, giving the test a chance to work
reliably.

branches: 1.4.2;
more fallout from rump_syscallargs.h including <signal.h>

Adjusts tests after import of atf-0.12:

- The use.fs property is gone.
- Mark the tests/fs/t_create:attrs test as broken when using the default
unprivileged-user:_atf setting. This probably deserves a fix somehow
but I'm not sure at this point.

* apparently operations can also fail with EIO and EOPNOTSUPP while
mountd hup is in progress. strange, since I can't remember seeing
those a few days ago when i ran this quite a lot. anyway, don't
make those errnos fatal failures.
* also in the "apparently" sector, although this test fails 100%
reliably on my development host, it does not always trigger in the
anita run. so apply the current "race condition test" idiom

Add test for service interruption while mountd handles SIGHUP.
This is an xfail test for the problem described in PR kern/5844

per highly surreptitious nudge from mrg

Add RUMPHIJACK option "blanket=/DEV" so mount_ffs may canonicalise
and mount the device path. Cannot use "/rump/DEV" here as the device
path is embedded in "struct ufs_args" where it doesnt get hijacked.

Nix trailing whitespace.

Add cleanup of possible leftover rump processes, replacing the
non-working cleanup code just removed from ffs_common.sh. Fixes
PR bin/48892 with respect to the t_rquotad test.

Get rid of all the -lrumpdev and -lrumpvfs that are no longer needed
after moving rump's mainbus from rumpdev to rumpkern.

Produces the same atf-run results as before.

s/ are are / are /
s/ a a / a /

branches: 1.5.14;

+ -lrumpdev

Add -lrumpnet_netinet6 to the rump_server invocation, to stop
rpc.rquotad from printing the error message "rpc.rquotad:
_svc_tli_create: could not open connection for udp6: Address family
not supported by protocol family". The error message currently ends
up in /dev/null because it is printed to stderr after calling daemon()
with noclose=0, but if the daemonization is moved to a later point to
fix the race condition of PR misc/48282, it will actually appear on
stderr and break the test, which is expecting stderr to be empty.

branches: 1.3.2;
Remove nfsd options as they are no longer needed.

When I split non-quota-specific functions out from ../ffs/quotas_common.sh
I forgot to ajust this test.
Fix PR bin/46015

branches: 1.1.4;
Add a test for rpc.rquotad(8)

bsd.own.mk: rename GCC_NO_* to CC_WNO_*

Rename compiler-warning-disable variables from
GCC_NO_warning
to
CC_WNO_warning
where warning is the full warning name as used by the compiler.

GCC_NO_IMPLICIT_FALLTHRU is CC_WNO_IMPLICIT_FALLTHROUGH

Using the convention CC_compilerflag, where compilerflag
is based on the full compiler flag name.

Add blocklist support to libwrap which enables all programs using libwrap
to block access from hosts we deny. (libwrap support from Greg A. Woods)

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

introduce some common variables for use in GCC warning disables:

GCC_NO_FORMAT_TRUNCATION -Wno-format-truncation (GCC 7/8)
GCC_NO_STRINGOP_TRUNCATION -Wno-stringop-truncation (GCC 8)
GCC_NO_STRINGOP_OVERFLOW -Wno-stringop-overflow (GCC 8)
GCC_NO_CAST_FUNCTION_TYPE -Wno-cast-function-type (GCC 8)

use these to turn off warnings for most GCC-8 complaints. many
of these are false positives, most of the real bugs are already
commited, or are yet to come.


we plan to introduce versions of (some?) of these that use the
"-Wno-error=" form, which still displays the warnings but does
not make it an error, and all of the above will be re-considered
as either being "fix me" (warning still displayed) or "warning
is wrong."

Avoid symbol clashes in fs/nfs/nfsservice under MKSANITIZER

Remove symbol conflicts for: __getmntinfo13

branches: 1.12.14; 1.12.16;
The required initialization order for net rump net services is:
rumpnet rumpnet_net [rumpnet_netinet6] rumpnet_netinet.
We need rumpnent_net first because of if_init1() and to initialize loopback.

Use the original nfsd.

add get_net.c

Use the regular mountd, and include the rpcbind stuff here.

one more MKZFS fix (how many subdirs does this place have?)

don't refer to things that are irrelevant or never existed.

branches: 1.6.2; 1.6.8;
Remove nonexistent include directory from CPPFLAGS.
PR 45068 from Henning Petersen.

Don't force debug build.

.PARSEDIR doesn't work. at least not for me. Use .CURDIR instead
which makes a build with objdir succeed.

Install the exports file too so that the server can find it.

fix TESTSDIR

Add NFS service suitable for use in testing.

Add NFS service suitable for use in testing.

Configure two network addresses for the nfs server. One exports
/myexport r/w to the client in the same subnet and the other one
exports /myexport r/o to the client in the same subnet.

Add NFS service suitable for use in testing.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Add NFS service suitable for use in testing.

Use the regular mountd, and include the rpcbind stuff here.

Don't use POLL again.

make this work with the new fdset stuff.

don't abuse %m in printf
fix error messages

fix unused variable warnings

branches: 1.7.6;
From tnozaki@: make fpos_t a complex object that keeps track of the parse
state of the stream. Change argument of the seek function to funopen() from
fpos_t to off_t. Make f{g,s}etpos() use the new fpos_t struct, while providing
backwards compatible entry points. Approved by releng@

branches: 1.6.2;
Apply casts to cases where xdrproc_t is expected but is not
strictly passed, for example because the second argument is
a different kind of pointer.

Don't broadcast unmntall with SIGTERM -- it just makes the atf default
cleanup kill hang for a while.

Defer definitely-nonreentrant signal handler to thread context.
This protects from rump kernel reentry and makes things not
crash && burn.

initialize a few variables to shut up compiler warnings

comment out lp64-offensive line (the syslog() calls are not used currently)

Add NFS service suitable for use in testing.

Use the original nfsd.

ggr, make debug static. I hate that the copy of this and the original
source has diverged so much!

don't abuse %m in printf
fix error messages

fix unused variable warnings

branches: 1.3.6; 1.3.12;
Make sure we are not executed in non-debug mode (which forks).

initialize a few variables to shut up compiler warnings

Add NFS service suitable for use in testing.

Add NFS service suitable for use in testing.

Include explicitly <rump/rump_syscallshotgun.h> for previous indirect users
via <rump/rump.h>.

Replace noatf global with conditional compilation

make this work with the new fdset stuff.

CID 975238: Unchecked returns

branches: 1.7.4; 1.7.10; 1.7.20;
make netcfg produce sensible results in a non-atf env

branches: 1.6.2;
Configure two network addresses for the nfs server. One exports
/myexport r/w to the client in the same subnet and the other one
exports /myexport r/o to the client in the same subnet.

Actually use the imagename parameter. Also, fail with err instead
of atf_tc_fail since we are not directly under the control of atf.

remove leftover debug printf

Revert macroization, as the default mountpath doesn't match the
default export path.

Fold the puffs private and vfs tests mount/unmount routines together.
To achieve this, add a file system private parameter to the newfs
method (which will obviously not be used by vfs tests).

njoly ok

Add NFS service suitable for use in testing.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Use tp-glob keys when requesting for test pattern.

Basic test for nullfs, which just checks that the two views act
somewhat sensibly.

Centralize the base rump libraries into a variable used by all the other
Makefiles so that we can make changes to it centrally as needed and have
less mess. Fixes the sun2 build that needs rumpvfs after librump after
the latest changes.

branches: 1.4.24;
Fix static linking for the tests: -lrump is also used by -lrumpuser,
so we also need -lrump after -lrumpuser. Fixes build for sun2.

branches: 1.3.12; 1.3.22;
Rename librumpfs_nullfs to librumpfs_null to make the basename the
same as with the kernel module (and hence MOUNT_NULL).

I added the old name to the obsolete list, but given that it was
in-tree for only a bit over a week, I'll remove the entries in a
few weeks.

anti-pasto

Basic test for nullfs, which just checks that the two views act
somewhat sensibly.

use explicit failure messages

log which directory couldn't be created instead of giving numbers or using
the same indescript string multiple times.

branches: 1.5.8;
Reference PRs consistently.

Don't play with "../.." in includes for h_macros.h; deal with it centrally.
Minor fixes.

branches: 1.3.28;
``twistymount'' regression test for scenario described in PR kern/43439

Now that atf gdb/coredump conflicts have been solved (thanks jmmv!),
remove USE_ATF ifdefs.

Basic test for nullfs, which just checks that the two views act
somewhat sensibly.

Get rid of static Atffiles and let bsd.test.mk generate them on the fly.

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok

fix TESTSDIR

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok

Move tests psshfs from fs/puffs to fs/psshfs. The former is going
to be populated by tests which actually test puffs soon.

jmmv ok