| History log of /src/sys/ufs/ext2fs/ext2fs_subr.c |
| Revision | | Date | Author | Comments |
| 1.33 |
| 13-Aug-2016 |
christos | KNF, no functional changes...
|
| 1.32 |
| 03-Aug-2016 |
jdolecek | get and set expanded timestamp if the inode contains the extra information, add support for create time
|
| 1.31 |
| 28-Mar-2015 |
maxv | branches: 1.31.2;
Remove the 'cred' argument from bread(). Remove a now unused var in
ffs_snapshot.c. Update the man page accordingly.
ok hannken@
|
| 1.30 |
| 23-Jun-2013 |
dholland | branches: 1.30.10;
Stick ffs_, ext2_, chfs_, filecore_, cd9660_, or mfs_ in front of
the following symbols so as to disambiguate fully. (Christos already
did the lfs ones.)
lblkno
lblktosize
lfragtosize
numfrags
blkroundup
fragroundup
|
| 1.29 |
| 19-Jun-2013 |
dholland | Rename ambiguous macros:
MAXDIRSIZE -> UFS_MAXDIRSIZE or LFS_MAXDIRSIZE
NINDIR -> FFS_NINDIR, EXT2_NINDIR, LFS_NINDIR, or MFS_NINDIR
INOPB -> FFS_INOPB, LFS_INOPB
INOPF -> FFS_INOPF, LFS_INOPF
blksize -> ffs_blksize, ext2_blksize, or lfs_blksize
sblksize -> ffs_blksize
These are not the only ambiguously defined filesystem macros, of
course, there's a pile more. I may not have found all the ambiguous
definitions of blksize(), too, as there are a lot of other things
called 'blksize' in the system.
|
| 1.28 |
| 20-Dec-2012 |
hannken | Change bread() and breadn() to never return a buffer on
error and modify all callers to not brelse() on error.
Welcome to 6.99.16
PR kern/46282 (6.0_BETA crash: msdosfs_bmap -> pcbmap -> bread -> bio_doread)
|
| 1.27 |
| 19-Oct-2009 |
bouyer | branches: 1.27.12; 1.27.22;
Remove closes 3 & 4 from my licence. Lots of thanks to Soren Jacobsen
for the booring work !
|
| 1.26 |
| 16-May-2008 |
hannken | 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>
|
| 1.25 |
| 08-Oct-2007 |
ad | branches: 1.25.18; 1.25.20; 1.25.22; 1.25.24;
Merge ffs locking & brelse changes from the vmlocking branch.
|
| 1.24 |
| 23-Jun-2006 |
yamt | branches: 1.24.14; 1.24.28; 1.24.30; 1.24.32;
fix a simonb-timecounters regression.
the precision of getnanotime() is not suitable for file timestamps.
esp. when it's nfs-exported.
- introduce vfs_timestamp().
(the name is from freebsd. currently merely a wrapper of nanotime())
- for ufs-like filesystems, use it rather than getnanotime().
XXX check other filesystems.
|
| 1.23 |
| 07-Jun-2006 |
kardel | branches: 1.23.2;
merge FreeBSD timecounters from branch simonb-timecounters
- struct timeval time is gone
time.tv_sec -> time_second
- struct timeval mono_time is gone
mono_time.tv_sec -> time_uptime
- access to time via
{get,}{micro,nano,bin}time()
get* versions are fast but less precise
- support NTP nanokernel implementation (NTP API 4)
- further reading:
Timecounter Paper: http://phk.freebsd.dk/pubs/timecounter.pdf
NTP Nanokernel: http://www.eecis.udel.edu/~mills/ntp/html/kern.html
|
| 1.22 |
| 14-May-2006 |
elad | branches: 1.22.2;
integrate kauth.
|
| 1.21 |
| 18-Mar-2006 |
bouyer | Fix a dead error condition, coverity ID 603.
|
| 1.20 |
| 27-Dec-2005 |
chs | branches: 1.20.4; 1.20.6; 1.20.8; 1.20.10; 1.20.12;
changes for making DIAGNOSTIC not change the kernel ABI:
- for structure fields that are conditionally present,
make those fields always present.
- for functions which are conditionally inline, make them never inline.
- remove some other functions which are conditionally defined but
don't actually do anything anymore.
- make a lock-debugging function conditional on only LOCKDEBUG.
as discussed on tech-kern some time back.
|
| 1.19 |
| 11-Dec-2005 |
christos | merge ktrace-lwp.
|
| 1.18 |
| 02-Nov-2005 |
yamt | merge yamt-vop branch. remove following VOPs.
VOP_BLKATOFF
VOP_VALLOC
VOP_BALLOC
VOP_REALLOCBLKS
VOP_VFREE
VOP_TRUNCATE
VOP_UPDATE
|
| 1.17 |
| 27-Sep-2005 |
yamt | branches: 1.17.2;
introduce "ufs_ops" and use it for ITIMES.
|
| 1.16 |
| 12-Sep-2005 |
christos | Add a KASSERT like the one ffs has.
|
| 1.15 |
| 12-Sep-2005 |
christos | Use nanotime() to update the time fields in filesystems. Convert the code
from macros to real functions. Original patch and review from chuq.
Note: ext2fs only keeps seconds in the on-disk inode, and msdosfs does not
have enough precision for all fields, so this is not very useful for those
two.
|
| 1.14 |
| 30-Aug-2005 |
xtraeme | * Remove __P()
* Use ANSI function declarations on ext2fs and mfs
|
| 1.13 |
| 22-Mar-2004 |
bouyer | branches: 1.13.16;
Fix disclaimer in my copyright. Pointed out by Thomas Klausner.
|
| 1.12 |
| 30-Dec-2003 |
pk | Replace the traditional buffer memory management -- based on fixed per buffer
virtual memory reservation and a private pool of memory pages -- by a scheme
based on memory pools.
This allows better utilization of memory because buffers can now be allocated
with a granularity finer than the system's native page size (useful for
filesystems with e.g. 1k or 2k fragment sizes). It also avoids fragmentation
of virtual to physical memory mappings (due to the former fixed virtual
address reservation) resulting in better utilization of MMU resources on some
platforms. Finally, the scheme is more flexible by allowing run-time decisions
on the amount of memory to be used for buffers.
On the other hand, the effectiveness of the LRU queue for buffer recycling
may be somewhat reduced compared to the traditional method since, due to the
nature of the pool based memory allocation, the actual least recently used
buffer may release its memory to a pool different from the one needed by a
newly allocated buffer. However, this effect will kick in only if the
system is under memory pressure.
|
| 1.11 |
| 05-Oct-2003 |
bouyer | Remove references to University of California from my copyright notices.
|
| 1.10 |
| 07-Aug-2003 |
agc | Move UCB-licensed code from 4-clause to 3-clause licence.
Patches provided by Joel Baker in PR 22364, verified by myself.
|
| 1.9 |
| 25-Jan-2003 |
tron | branches: 1.9.2;
Use PRId64 instead of hard coding "%lld" to fix build problems under
LP64 ports.
|
| 1.8 |
| 25-Jan-2003 |
tron | Fix printf() format strings problems caused by "daddr_t" change.
|
| 1.7 |
| 24-Jan-2003 |
fvdl | Bump daddr_t to 64 bits. Replace it with int32_t in all places where
it was used on-disk, so that on-disk formats remain the same.
Remove ufs_daddr_t and ufs_lbn_t for the time being.
|
| 1.6 |
| 08-Nov-2001 |
lukem | add RCSID
|
| 1.5 |
| 26-Oct-2001 |
lukem | remove #include <ufs/ufs/quota.h> where it was just to appease
<ufs/ufs/inode.h>, since the latter now includes the former. leave the former
in source that obviously uses specific bits of it (for completeness.)
|
| 1.4 |
| 30-Mar-2000 |
augustss | branches: 1.4.6; 1.4.10; 1.4.14;
Remove register declarations.
|
| 1.3 |
| 04-Mar-1998 |
cgd | branches: 1.3.14; 1.3.20;
ext2fs_checkoverlap is (or at least seems) unused, and its prototype is
#ifdef DIAGNOSTIC. Make the function #ifdef DIAGNOSTIC, as well, so we
don't get a warning about the function declaration not being a prototype.
|
| 1.2 |
| 01-Mar-1998 |
fvdl | Merge with Lite2 + local changes
|
| 1.1 |
| 11-Jun-1997 |
bouyer | The ext2fs layer, based on the ffs/ufs one. Uses a few functions from
sys/ufs/ufs/
|
| 1.3.20.1 |
| 21-Dec-1999 |
wrstuden | Initial commit of recent changes to make DEV_BSIZE go away.
Runs on i386, needs work on other arch's. Main kernel routines should be
fine, but a number of the stand programs need help.
cd, fd, ccd, wd, and sd have been updated. sd has been tested with non-512
byte block devices. vnd, raidframe, and lfs need work.
Non 2**n block support is automatic for LKM's and conditional for kernels
on "options NON_PO2_BLOCKS".
|
| 1.3.14.1 |
| 20-Nov-2000 |
bouyer | Update thorpej_scsipi to -current as of a month ago
|
| 1.4.14.1 |
| 12-Nov-2001 |
thorpej | Sync the thorpej-mips-cache branch with -current.
|
| 1.4.10.1 |
| 10-Jan-2002 |
thorpej | Sync kqueue branch with -current.
|
| 1.4.6.1 |
| 14-Nov-2001 |
nathanw | Catch up to -current.
|
| 1.9.2.4 |
| 10-Nov-2005 |
skrll | Sync with HEAD. Here we go again...
|
| 1.9.2.3 |
| 21-Sep-2004 |
skrll | Fix the sync with head I botched.
|
| 1.9.2.2 |
| 18-Sep-2004 |
skrll | Sync with HEAD.
|
| 1.9.2.1 |
| 03-Aug-2004 |
skrll | Sync with HEAD
|
| 1.13.16.3 |
| 27-Oct-2007 |
yamt | sync with head.
|
| 1.13.16.2 |
| 30-Dec-2006 |
yamt | sync with head.
|
| 1.13.16.1 |
| 21-Jun-2006 |
yamt | sync with head.
|
| 1.17.2.1 |
| 20-Oct-2005 |
yamt | adapt ufs.
|
| 1.20.12.2 |
| 24-May-2006 |
tron | Merge 2006-05-24 NetBSD-current into the "peter-altq" branch.
|
| 1.20.12.1 |
| 28-Mar-2006 |
tron | Merge 2006-03-28 NetBSD-current into the "peter-altq" branch.
|
| 1.20.10.2 |
| 06-May-2006 |
christos | - Move kauth_cred_t declaration to <sys/types.h>
- Cleanup struct ucred; forward declarations that are unused.
- Don't include <sys/kauth.h> in any header, but include it in the c files
that need it.
Approved by core.
|
| 1.20.10.1 |
| 19-Apr-2006 |
elad | sync with head.
|
| 1.20.8.3 |
| 26-Jun-2006 |
yamt | sync with head.
|
| 1.20.8.2 |
| 24-May-2006 |
yamt | sync with head.
|
| 1.20.8.1 |
| 01-Apr-2006 |
yamt | sync with head.
|
| 1.20.6.4 |
| 01-Jun-2006 |
kardel | Sync with head.
|
| 1.20.6.3 |
| 22-Apr-2006 |
simonb | Sync with head.
|
| 1.20.6.2 |
| 05-Feb-2006 |
simonb | In the *itimes functions, just call getnanotime() at the start of
the function and use the result if needed, rather than the previous
conditional calls/assignments method. The code is clearer this way,
and benchmarks at about the same speed.
|
| 1.20.6.1 |
| 04-Feb-2006 |
simonb | Adapt for timecounters: mostly use get*time() and use "time_second"
instead of "time.tv_sec".
|
| 1.20.4.1 |
| 09-Sep-2006 |
rpaulo | sync with head
|
| 1.22.2.1 |
| 19-Jun-2006 |
chap | Sync with head.
|
| 1.23.2.1 |
| 13-Jul-2006 |
gdamore | Merge from HEAD.
|
| 1.24.32.1 |
| 14-Oct-2007 |
yamt | sync with head.
|
| 1.24.30.1 |
| 06-Nov-2007 |
matt | sync with HEAD
|
| 1.24.28.1 |
| 26-Oct-2007 |
joerg | Sync with HEAD.
Follow the merge of pmap.c on i386 and amd64 and move
pmap_init_tmp_pgtbl into arch/x86/x86/pmap.c. Modify the ACPI wakeup
code to restore CR4 before jumping back into kernel space as the large
page option might cover that.
|
| 1.24.14.1 |
| 13-May-2007 |
ad | - Pass the error number and residual count to biodone(), and let it handle
setting error indicators. Prepare to eliminate B_ERROR.
- Add a flag argument to brelse() to be set into the buf's flags, instead
of doing it directly. Typically used to set B_INVAL.
- Add a "struct cpu_info *" argument to kthread_create(), to be used to
create bound threads. Change "bool mpsafe" to "int flags".
- Allow exit of LWPs in the IDL state when (l != curlwp).
- More locking fixes & conversion to the new API.
|
| 1.25.24.1 |
| 23-Jun-2008 |
wrstuden | Sync w/ -current. 34 merge conflicts to follow.
|
| 1.25.22.2 |
| 11-Mar-2010 |
yamt | sync with head
|
| 1.25.22.1 |
| 04-May-2009 |
yamt | sync with head.
|
| 1.25.20.1 |
| 18-May-2008 |
yamt | sync with head.
|
| 1.25.18.1 |
| 02-Jun-2008 |
mjf | Sync with HEAD.
|
| 1.27.22.4 |
| 03-Dec-2017 |
jdolecek | update from HEAD
|
| 1.27.22.3 |
| 20-Aug-2014 |
tls | Rebase to HEAD as of a few days ago.
|
| 1.27.22.2 |
| 23-Jun-2013 |
tls | resync from head
|
| 1.27.22.1 |
| 25-Feb-2013 |
tls | resync with head
|
| 1.27.12.2 |
| 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")
|
| 1.27.12.1 |
| 23-Jan-2013 |
yamt | sync with head
|
| 1.30.10.2 |
| 05-Oct-2016 |
skrll | Sync with HEAD
|
| 1.30.10.1 |
| 06-Apr-2015 |
skrll | Sync with HEAD
|
| 1.31.2.1 |
| 06-Aug-2016 |
pgoyette | Sync with HEAD
|
