| History log of /src/sbin/newfs_lfs/make_lfs.c |
| Revision | | Date | Author | Comments |
| 1.59 |
| 15-Oct-2015 |
dholland | Enable the creation of lfs64 volumes.
To create an lfs64 volume, use -w 64. You can also force a 32-bit
volume with -w 32, but this will fail on devices thta are too large.
lfs64 is the default for devices > 1TB. (1TB rather than 2TB because
daddr_t is signed and negative block numbers can cause interesting
complications.)
For now print a warning that the lfs64 format isn't finalized, because
it isn't. For now any lfs64 use should be limited to test data,
benchmarking, and so forth.
|
| 1.58 |
| 10-Oct-2015 |
dholland | Use a specific SEGSUM size instead of the size of the union.
|
| 1.57 |
| 21-Sep-2015 |
dholland | Fix some assorted 32-bit assumptions not yet otherwise handled.
Also apply patch to fix the overt problem in PR 50246: newfs was
calculating ifpb wrong for volumes with non-default block sizes.
|
| 1.56 |
| 21-Sep-2015 |
dholland | Add 64-bit directory entry structures, and adjust accessors accordingly.
The LFS64 directory entry has a 64-bit inode number. This is stored as
two 32-bit values to avoid inducing 64-bit alignment requirements.
The exposed type for manipulating directory entries is now
LFS_DIRHEADER, following the same convention as e.g. IFILE and SEGUSE.
(But with LFS_ on it, because.)
|
| 1.55 |
| 21-Sep-2015 |
dholland | Oops; LFS_DIRECTSIZ() is going to need the fs as an argument.
Also, it turns out that dirhash needs a compile-time-constant version
of LFS_DIRECTSIZ(LFS_MAXNAMLEN+1), independent of 64-vs-32, so create
LFS_MAXDIRENTRYSIZE for this. Sigh.
|
| 1.54 |
| 15-Sep-2015 |
dholland | Pass around struct lfs_dirheader instead of struct lfs_direct.
|
| 1.53 |
| 15-Sep-2015 |
dholland | Add an accessor function for directory names.
|
| 1.52 |
| 15-Sep-2015 |
dholland | Add a function lfs_copydirname() to copy directory names in place; use
it in place of (variously) memcpy and strlcpy. (The latter isn't even
correct; was probably changed blindly from strncpy at some point.)
The new function zeroes the padding in the directory entry instead of
leaving trash behind.
|
| 1.51 |
| 15-Sep-2015 |
dholland | Move the header part of struct lfs_direct to its own structure.
(lfs_dirheader)
Take the opportunity to improve the directory generation code in
make_lfs.c. (Everything else was unaffected by virtue of using
accessor functions.)
|
| 1.50 |
| 15-Sep-2015 |
dholland | Add and use accessor functions for more of the directory entry fields.
|
| 1.49 |
| 01-Sep-2015 |
dholland | Add new accessors for the d_type and d_namlen fields of struct lfs_direct.
Napalm the old byteswap access logic for these.
|
| 1.48 |
| 01-Sep-2015 |
dholland | Use daddr_t, not ulfs_daddr_t, as the latter's 32 bits wide.
Don't use either for on-disk items.
Declare external data in header files.
Part 3 of 3.
|
| 1.47 |
| 01-Sep-2015 |
dholland | Tidy the MAXSYMLINKLEN macros.
|
| 1.46 |
| 01-Sep-2015 |
dholland | The ifile's inode number is constant. (it is always 1)
Therefore, storing the value in the superblock and reading it out
again is silly and offers the opportunity for it to become corrupted.
So, don't do that (most of the code already didn't) and use the
existing constant instead. Initialize new 32-bit superblocks with
the value for the sake of old userland programs, but don't keep the
value in the 64-bit superblock at all.
(approved by Margo Seltzer)
|
| 1.45 |
| 01-Sep-2015 |
dholland | Add byteswapping to the dinode accessors.
This prevents regressions in the ulfs code when switching to the new
accessors. Note that while adding byteswapping to the other accessors
is straightforward, I haven't done it yet; and that also is not enough
to make LFS_EI work, because there are places lying around that bypass
the accessors for one reason and another and all of them need to be
updated. That is going to have to wait for a later day as LFS_EI is
not on the critical path right now.
|
| 1.44 |
| 19-Aug-2015 |
dholland | Part two of dinodes; use the same union everywhere.
(previously the ufs-derived code had things set up slightly different)
Remove a bunch of associated mess.
|
| 1.43 |
| 12-Aug-2015 |
dholland | Hack up dinode usage to be 64 vs. 32 as needed. Part 1.
(This part changes the native lfs code; the ufs-derived code already
has 64 vs. 32 logic, but as aspects of it are unsafe, and don't
entirely interoperate cleanly with the lfs 64/32 stuff, pass 2 will be
rehashing that.)
|
| 1.42 |
| 12-Aug-2015 |
dholland | Add IFILE32 and IFILE64 structures for the on-disk ifile entries.
Add and use accessors. There are also a bunch of places that cast and
I hope I've found them all...
|
| 1.41 |
| 12-Aug-2015 |
dholland | Make 32-bit and 64-bit versions of CLEANERINFO.
XXX: while this is written to disk, it seems like much of it would
XXX: be better set up as a commpage shared with the cleaner.
|
| 1.40 |
| 02-Aug-2015 |
dholland | Add a (draft) 64-bit superblock. Make things build again.
Add pieces of support for using both superblock types where
convenient, and specifically to the superblock accessors, but don't
actually enable it anywhere.
First substantive step on PR 50000.
|
| 1.39 |
| 02-Aug-2015 |
dholland | Use accessor functions for the version field of the lfs superblock.
I thought at first maybe the cases that test the version should be
rolled into the accessors, but on the whole I think the conclusion on
that is no.
|
| 1.38 |
| 02-Aug-2015 |
dholland | Typo in comment.
|
| 1.37 |
| 02-Aug-2015 |
dholland | Use c99 initializers.
|
| 1.36 |
| 02-Aug-2015 |
dholland | Second batch of 64 -> 32 truncations in lfs, along with more minor
tidyups and corrections in passing.
|
| 1.35 |
| 02-Aug-2015 |
dholland | Fix assorted 64 -> 32 truncations in lfs. Also, some minor tidyups and
corrections in passing.
|
| 1.34 |
| 28-Jul-2015 |
dholland | Add a new lfs header file: lfs_accessors.h.
This contains all the accessor functions and macros out of lfs.h.
Add an include of lfs_accessors.h after all uses of lfs.h... except
for code that wants to define its own struct lfs-alike that the
accessors are supposed to play along with. For these, set STRUCT_LFS
and include lfs_accessors.h after the necessary structure has been
defined, so that lfs_accessors.h can emit functions in terms of it.
|
| 1.33 |
| 24-Jul-2015 |
dholland | More lfs superblock accessors.
(This changes the rest of the code over; all the accessors were
already added.)
The difference between this commit and the previous one is arbitrary,
but the previous one passed the regression tests on its own so I'm
keeping it separate to help with any bisections that might be needed
in the future.
|
| 1.32 |
| 24-Jul-2015 |
dholland | Switch to accessor functions for elements of the LFS on-disk
superblock. This will allow switching between 32/64 bit forms on the
fly; it will also allow handling LFS_EI reasonably tidily. (That
currently doesn't work on the superblock.)
It also gets rid of cpp abuse in the form of fake structure member
macros.
Also, instead of doing sleep/wakeup on &lfs_avail and &lfs_nextseg
inside the on-disk superblock, add extra elements to the in-memory
struct lfs for this. (XXX: these should be changed to condvars, but
not right now)
XXX: this migrates a structure needed by the lfs code in libsa (struct
salfs) into lfs.h, where it doesn't belong, but for the time being
this is necessary in order to allow the accessors (and the various
lfs macros and other goop that relies on them) to compile.
|
| 1.31 |
| 31-May-2015 |
hannken | Use VFS_PROTOS() for lfs.
Rename conflicting struct lfs field "lfs_start" to "lfs_s0addr".
No functional change.
|
| 1.30 |
| 29-Mar-2015 |
chopps | - Fix fallout for recent bread() change (removing cred arg).
|
| 1.29 |
| 19-Oct-2013 |
christos | fix unused variable warnings.
|
| 1.28 |
| 18-Jun-2013 |
christos | Prefix most of the cpp macros with lfs_ and LFS_ to avoid conflicts with ffs.
This was done so that boot blocks that want to compile both FFS and LFS in
the same file work.
|
| 1.27 |
| 08-Jun-2013 |
dholland | Tidy up the LFS userland build hacks.
Don't use -I${NETBSDSRCDIR}/sys; don't include files other than the
exported LFS headers, which are lfs.h, lfs_inode.h, and (for now)
lfs_extern.h.
|
| 1.26 |
| 08-Jun-2013 |
dholland | DIRBLKSIZ -> LFS_DIRBLKSIZ
DIRECTSIZ -> LFS_DIRECTSIZ
DIRSIZ -> LFS_DIRSIZ
OLDDIRFMT -> LFS_OLDDIRFMT
NEWDIRFMT -> LFS_NEWDIRFMT
IFTODT -> LFS_IFTODT
DTTOIF -> LFS_DTTOIF
|
| 1.25 |
| 08-Jun-2013 |
dholland | struct direct -> struct lfs_direct
struct dirtemplate -> struct lfs_dirtemplate
struct odirtemplate -> struct lfs_odirtemplate
DT_* -> LFS_DT_*
|
| 1.24 |
| 08-Jun-2013 |
dholland | Stick LFS_ in front of IFMT, IFIFO, IFREG, etc. so as not to conflict
with the UFS copies of these symbols. (Which themselves ought to have
UFS_ stuck on.)
|
| 1.23 |
| 08-Jun-2013 |
dholland | Move the dinode (on-disk inode) structures to lfs.h, since they are
and will be obviously required by userland tools that need to read
the on-disk structures.
Also, DINODE{1,2}_SIZE -> LFS_DINODE{1,2}_SIZE.
|
| 1.22 |
| 06-Jun-2013 |
dholland | Cleanups and hacks to make lfs userland stuff build:
- lfs_cksum.c doesn't actually need ulfs_inode.h any more.
- neither does lfs_itimes.c.
- add hacks to fsck_lfs to make it compile.
- add hacks to newfs_lfs to make it compile.
- fix warning in ulfs_quota.c when quotas are fully disabled
(as I guess is happening with the rumpity version)
XXX: This commit adds -I${NETBSDSRCDIR}/sys to the Makefiles for
XXX: fsck_lfs, newfs_lfs, and lfs_cleanerd. This needs to be cleaned
XXX: up ASAP; but I consider this less problematic in the short term
XXX: than spewing ulfs_*.h into /usr/include.
|
| 1.21 |
| 06-Jun-2013 |
dholland | ufs -> ulfs for newfs_lfs
|
| 1.20 |
| 22-Jan-2013 |
dholland | Stuff UFS_ in front of a few of ufs's symbols to reduce namespace
pollution. Specifically:
ROOTINO -> UFS_ROOTINO
WINO -> UFS_WINO
NXADDR -> UFS_NXADDR
NDADDR -> UFS_NDADDR
NIADDR -> UFS_NIADDR
MAXSYMLINKLEN -> UFS_MAXSYMLINKLEN
MAXSYMLINKLEN_UFS[12] -> UFS[12]_MAXSYMLINKLEN (for consistency)
Sort out ext2fs's misuse of NDADDR and NIADDR; fortunately, these have
the same values in ext2fs and ffs.
No functional change intended.
|
| 1.19 |
| 16-Feb-2012 |
perseant | branches: 1.19.2;
Pass t_renamerace and t_rmdirrace tests.
Adapt dholland@'s fix to ufs_rename to fix PR kern/43582. Address several
other MP locking issues discovered during the course of investigating the
same problem.
Removed extraneous vn_lock() calls on the Ifile, since the Ifile writes
are controlled by the segment lock.
Fix PR kern/45982 by deemphasizing the estimate of how much metadata
will fill the empty space on disk when the disk is nearly empty
(t_renamerace crates a lot of inode blocks on a tiny empty disk).
|
| 1.18 |
| 02-Feb-2012 |
perseant | branches: 1.18.2;
When creating a very small filesystem, use well-known small segment,
block and fragment sizes by default instead of the ordinary 1M/8k/1k
default for larger filesystems.
|
| 1.17 |
| 17-Jan-2012 |
perseant | Use an even smaller segment size when creating a very small filesystem.
This allows the lfs_renamerace_dirs case of the t_renamerace test to
fail correctly, rather than with a bogus "file system full" error as it
has since rev 1.135 of sys/ufs/lfs/lfs.h.
|
| 1.16 |
| 16-Feb-2010 |
mlelstv | branches: 1.16.6;
Three changes in a single commit.
- drop the notion of frags (LFS fragments) vs fsb (FFS fragments)
The code uses a complicated unity function that just makes the
code difficult to understand.
- support larger sector sizes. Fix disk address computations
to use DEV_BSIZE in the kernel as required by device drivers
and to use sector sizes in userland.
- Fix several locking bugs in lfs_bio.c and lfs_subr.c.
|
| 1.15 |
| 22-Feb-2009 |
dholland | Restore newfs_lfs after softdep removal (hi ad)
|
| 1.14 |
| 22-Feb-2009 |
ad | PR kern/26878 FFSv2 + softdep = livelock (no free ram)
PR kern/16942 panic with softdep and quotas
PR kern/19565 panic: softdep_write_inodeblock: indirect pointer #1 mismatch
PR kern/26274 softdep panic: allocdirect_merge: ...
PR kern/26374 Long delay before non-root users can write to softdep partitions
PR kern/28621 1.6.x "vp != NULL" panic in ffs_softdep.c:4653 while unmounting a softdep (+quota) filesystem
PR kern/29513 FFS+Softdep panic with unfsck-able file-corruption
PR kern/31544 The ffs softdep code appears to fail to write dirty bits to disk
PR kern/31981 stopping scsi disk can cause panic (softdep)
PR kern/32116 kernel panic in softdep (assertion failure)
PR kern/32532 softdep_trackbufs deadlock
PR kern/37191 softdep: locking against myself
PR kern/40474 Kernel panic after remounting raid root with softdep
Retire softdep, pass 2. As discussed and later formally announced on the
mailing lists.
|
| 1.13 |
| 16-May-2008 |
hannken | branches: 1.13.4;
Make sure all cached buffers with valid, not yet written data have been
run through copy-on-write. Call fscow_run() with valid data where possible.
The LP_UFSCOW hack is no longer needed to protect ffs_copyonwrite() against
endless recursion.
- Add a flag B_MODIFY to bread(), breada() and breadn(). If set the caller
intends to modify the buffer returned.
- Always run copy-on-write on buffers returned from ffs_balloc().
- Add new function ffs_getblk() that gets a buffer, assigns a new blkno,
may clear the buffer and runs copy-on-write. Process possible errors
from getblk() or fscow_run(). Part of PR kern/38664.
Welcome to 4.99.63
Reviewed by: YAMAMOTO Takashi <yamt@netbsd.org>
|
| 1.12 |
| 28-Apr-2008 |
martin | branches: 1.12.2;
Remove clause 3 and 4 from TNF licenses
|
| 1.11 |
| 08-Oct-2007 |
ad | branches: 1.11.8; 1.11.10;
brelse() now takes two args.
|
| 1.10 |
| 16-Oct-2006 |
christos | branches: 1.10.8;
c99 initializer
|
| 1.9 |
| 05-Sep-2006 |
riz | Deal with wedges and the new disk geometry structures, instead of using
struct disklabel. From Christos Zoulas.
|
| 1.8 |
| 11-May-2006 |
mrg | - log2() -> lfs_log2().
- fix a couple of entries in struct lfs lfs_default:
- in a comment, it's called dlfs_freehd now
- dlfs_inodefmt comes after dlfs_tstamp. fortunately for this
one, LFS_44INODEFMT is also 0 so the right thing was happening.
|
| 1.7 |
| 04-May-2006 |
perseant | newfs_lfs(8) compoment of the recent superblock parameter addition. Change
the wording of the explanation of the -M option, detail a new -R option
that controls initial setting of the new parameter.
|
| 1.6 |
| 17-Mar-2006 |
rumble | Check for allocation failures in malloc, calloc, realloc, asprintf, and
vasprintf and try to handle them.
|
| 1.5 |
| 13-Sep-2005 |
christos | make this compile again.
|
| 1.4 |
| 02-Jun-2005 |
lukem | appease gcc -Wuninitialized
|
| 1.3 |
| 12-Apr-2005 |
perseant | branches: 1.3.2;
Use the buffer cache improvements from fsck_lfs. Make it build again.
|
| 1.2 |
| 25-Mar-2005 |
perseant | "#define lfs_devvp lfs_unlockvp" for readability, since that's what we
use it for in fsck_lfs/newfs_lfs.
|
| 1.1 |
| 26-Feb-2005 |
perseant | branches: 1.1.2;
Various minor LFS improvements:
* Extend the lfs library from fsck_lfs(8) so that it can be used with a
not-yet-existent LFS. Make newfs_lfs(8) use this library, so it can
create LFSs whose Ifile is larger than one segment.
* Make newfs_lfs(8) use strsuftoi64() for its arguments, a la newfs(8).
* Make fsck_lfs(8) respect the "file system is clean" flag.
* Don't let fsck_lfs(8) think it has dirty blocks when invoked with the
-n flag.
|
| 1.1.2.2 |
| 20-May-2006 |
riz | Pull up following revision(s) (requested by perseant in ticket #1327):
sbin/newfs_lfs/extern.h: revision 1.9
sbin/newfs_lfs/make_lfs.c: revision 1.7
sbin/newfs_lfs/newfs_lfs.8: revision 1.21
sbin/newfs_lfs/newfs.c: revision 1.20
newfs_lfs(8) compoment of the recent superblock parameter addition. Change
the wording of the explanation of the -M option, detail a new -R option
that controls initial setting of the new parameter.
|
| 1.1.2.1 |
| 07-May-2005 |
tron | Apply patch (requested by perseant in ticket #242):
* fsck_lfs buffer cache fixes, including PR #29151
* Change fsck_lfs phase 0 message to reflect reality
* fsck_lfs: check phase 5 (cleanerinfo accounting) even on
roll-forward
* Keep better track of the free list during roll-forward, avoiding
a core dump
* Improve hash table use for fsck_lfs buffer and vnode cache
* Document fsck_lfs flag -f, and implement -q
* Add resize_lfs, including kernel support
* Add LFS to mountd's list of exportable filesystem types
* Make the LFS lkm work again [christos@]
* Add MP locking to the LFS kernel subsystem
* Fix pager_map deadlock in lfs_putpages()
* Avoid incomplete file extension that looks like "partial
truncation" to fsck
* Use lfs_malloc for cleaner malloc, since the cleaner often runs
in low-memory conditions.
* Use splay trees, not hash table, to track page allocation for
write.
* Fix mkdir panic on full fs
* Fix page accounting leak by counting differently.
* Use rightly named structure for lfs_getattr [skrll@]
* Cosmetic changes for readability.
|
| 1.3.2.2 |
| 10-May-2005 |
riz | Pull up the following revisions (requested by perseant in ticket #1281):
1.8 sys/ufs/lfs/TODO
1.75 sys/ufs/lfs/lfs.h (via patch)
1.74 sys/ufs/lfs/lfs_alloc.c (via patch)
1.49, 1.51 sys/ufs/lfs/lfs_balloc.c (1.51 via patch)
1.78 sys/ufs/lfs/lfs_bio.c
1.62 sys/ufs/lfs/lfs_extern.h (via patch)
1.156 sys/ufs/lfs/lfs_segment.c (via patch)
1.48 sys/ufs/lfs/lfs_subr.c
1.101 sys/ufs/lfs/lfs_syscalls.c
1.163 sys/ufs/lfs/lfs_vfsops.c (via patch)
1.134 sys/ufs/lfs/lfs_vnops.c (via patch)
1.61 sys/ufs/ufs/ufs_readwrite.c (via patch)
1.20 libexec/lfs_cleanerd/clean.h (via patch)
1.52 libexec/lfs_cleanerd/cleanerd.c (via patch)
1.41 libexec/lfs_cleanerd/library.c (via patch)
1.4 regress/sys/fs/lfs/newfs_fsck/Makefile
1.2 regress/sys/fs/lfs/newfs_fsck/mkfs_mount
1.2 regress/sys/fs/lfs/newfs_fsck/smallfiles
1.3 sbin/fsck_lfs/bufcache.c
1.3 sbin/fsck_lfs/bufcache.h
1.3 sbin/fsck_lfs/lfs.h
1.8 sbin/fsck_lfs/lfs.c (via patch)
1.8 sbin/fsck_lfs/pass3.c (via patch)
1.18 sbin/fsck_lfs/pass0.c (via patch)
1.18 sbin/fsck_lfs/utilities.c (via patch)
1.7 sbin/fsck_lfs/segwrite.c
1.19 sbin/fsck_lfs/setup.c (via patch)
1.3 sbin/newfs_lfs/Makefile
0 sbin/newfs_lfs/lfs.c (yes, remove it)
1.1 sbin/newfs_lfs/make_lfs.c
1.15 sbin/newfs_lfs/newfs.c (via patch)
Various minor LFS improvements.
Kernel:
* Note when lfs_putpages(9) thinks it is not going to be writing any
pages before calling genfs_putpages(9). This prevents a situation in
which blocks can be queued for writing without a segment header.
* Correct computation of NRESERVE(), though it is still a gross
overestimate in most cases. Note that if NRESERVE() is too high, it
may be impossible to create files on the filesystem. We catch this
case on filesystem mount and refuse to mount r/w.
* Allow filesystems to be mounted whose block size is == MAXBSIZE.
* Somewhere along the line, ufs_bmaparray(9) started mangling UNWRITTEN
entries in indirect blocks again, triggering a failed assertion "daddr
<= LFS_MAX_DADDR". Explicitly convert to and from int32_t to correct
this. Should fix PR #29045.
* Add a high-water mark for the number of dirty pages any given LFS can
hold before triggering a flush. This is settable by sysctl, but off
(zero) by default.
* Be more careful about the MAX_BYTES and MAX_BUFS computations so we
shouldn't see "please increase to at least zero" messages.
* Note that VBLK and VCHR vnodes can have nonzero values in di_db[0]
even though their v_size == 0. Don't panic when we see this.
Fixes PR #26680.
* Change lfs_bfree to a signed quantity. The manner in which it is
processed before being passed to the cleaner means that sometimes it
may drop below zero, and the cleaner must be aware of this.
* Never report bfree < 0 (or higher than lfs_dsize) through
lfs_statfs(9). This prevents df(1) from ever telling us that our full
filesystems have 16TB free.
* Account space allocated through lfs_balloc(9) that does not have
associated buffer headers, so that the pagedaemon doesn't run us out
of segments.
* Return ENOSPC from lfs_balloc(9) when bfree drops to zero.
* Address a deadlock in lfs_bmapv/lfs_markv when the filesystem is being
unmounted. Because vfs_busy() is a shared lock, and
lfs_bmapv/lfs_markv mark the filesystem vfs_busy(), the cleaner can be
holding the lock that umount() is blocking on, then try to vfs_busy()
again in getnewvnode().
cleaner:
* Adapt lfs_cleanerd to use the fcntl call to get the Ifile filehandle,
so it need not be in the namespace.
* Make lfs_cleanerd be more careful when there are very few available
segments.
* Make lfs_cleanerd less verbose when the filesystem is unmounted.
newfs_lfs, fsck_lfs, and regression:
* Extend the lfs library from fsck_lfs(8) so that it can be used with a
not-yet-existent LFS. Make newfs_lfs(8) use this library, so it can
create LFSs whose Ifile is larger than one segment. Addresses PR #11110.
* Make newfs_lfs(8) use strsuftoi64() for its arguments, a la newfs(8).
* Make fsck_lfs(8) respect the "file system is clean" flag.
* Don't let fsck_lfs(8) think it has dirty blocks when invoked with the
-n flag.
* Remove the Ifile from the filesystem namespace. The cleaner now uses
a fcntl call on the root inode to find the Ifile filehandle. (As a
side-effect, addresses PR #29144.)
|
| 1.3.2.1 |
| 12-Apr-2005 |
riz | file make_lfs.c was added on branch netbsd-2 on 2005-05-10 05:08:57 +0000
|
| 1.10.8.1 |
| 06-Nov-2007 |
matt | sync with HEAD
|
| 1.11.10.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.11.8.1 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.12.2.1 |
| 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
| 1.13.4.1 |
| 13-May-2009 |
jym | Sync with HEAD.
Third (and last) commit. See http://mail-index.netbsd.org/source-changes/2009/05/13/msg221222.html
|
| 1.16.6.3 |
| 22-May-2014 |
yamt | sync with head.
for a reference, the tree before this commit was tagged
as yamt-pagecache-tag8.
this commit was splitted into small chunks to avoid
a limitation of cvs. ("Protocol error: too many arguments")
|
| 1.16.6.2 |
| 23-Jan-2013 |
yamt | sync with head
|
| 1.16.6.1 |
| 17-Apr-2012 |
yamt | sync with head
|
| 1.18.2.1 |
| 17-Mar-2012 |
bouyer | Pull up following revision(s) (requested by perseant in ticket #116):
sys/ufs/lfs/lfs_alloc.c: revision 1.112
tests/fs/vfs/t_rmdirrace.c: revision 1.9
tests/fs/vfs/t_renamerace.c: revision 1.25
sys/ufs/lfs/lfs_vnops.c: revision 1.240
sys/ufs/lfs/lfs_segment.c: revision 1.224
sys/ufs/lfs/lfs_bio.c: revision 1.122
sys/ufs/lfs/lfs_vfsops.c: revision 1.294
sbin/newfs_lfs/make_lfs.c: revision 1.19
sys/ufs/lfs/lfs.h: revision 1.136
Pass t_renamerace and t_rmdirrace tests.
Adapt dholland@'s fix to ufs_rename to fix PR kern/43582. Address several
other MP locking issues discovered during the course of investigating the
same problem.
Removed extraneous vn_lock() calls on the Ifile, since the Ifile writes
are controlled by the segment lock.
Fix PR kern/45982 by deemphasizing the estimate of how much metadata
will fill the empty space on disk when the disk is nearly empty
(t_renamerace crates a lot of inode blocks on a tiny empty disk).
|
| 1.19.2.3 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.19.2.2 |
| 23-Jun-2013 |
tls | resync from head
|
| 1.19.2.1 |
| 25-Feb-2013 |
tls | resync with head
|
