提交 · dbcabad19aa91dc9bc7176fd2853fa74f724cd2f · openanolis / cloud-kernel

10 2月, 2007 2 次提交

[XFS] Fix block reservation mechanism. · dbcabad1

由 David Chinner 提交于 2月 10, 2007

The block reservation mechanism has been broken since the per-cpu
superblock counters were introduced. Make the block reservation code work
with the per-cpu counters by syncing the counters, snapshotting the amount
of available space and then doing a modifcation of the counter state
according to the result. Continue in a loop until we either have no space
available or we reserve some space.

SGI-PV: 956323
SGI-Modid: xfs-linux-melb:xfs-kern:27895a
Signed-off-by: NDavid Chinner <dgc@sgi.com>
Signed-off-by: NChristoph Hellwig <hch@infradead.org>
Signed-off-by: NTim Shimmin <tes@sgi.com>

dbcabad1

[XFS] remove unused xflags parameter from sync routines · 1f9b3b64

由 Lachlan McIlroy 提交于 2月 10, 2007

SGI-PV: 959137
SGI-Modid: xfs-linux-melb:xfs-kern:27710a
Signed-off-by: NLachlan McIlroy <lachlan@sgi.com>
Signed-off-by: NEric Sandeen <sandeen@sandeen.net>
Signed-off-by: NTim Shimmin <tes@sgi.com>

1f9b3b64

28 9月, 2006 1 次提交

[XFS] Fix kmem_zalloc_greedy warnings on 64 bit platforms. · 215101c3

由 Nathan Scott 提交于 9月 28, 2006

SGI-PV: 955302
SGI-Modid: xfs-linux-melb:xfs-kern:26907a
Signed-off-by: NNathan Scott <nathans@sgi.com>
Signed-off-by: NTim Shimmin <tes@sgi.com>

215101c3

07 9月, 2006 1 次提交

[XFS] Prevent free space oversubscription and xfssyncd looping. · 4be536de

由 David Chinner 提交于 9月 07, 2006

The fix for recent ENOSPC deadlocks introduced certain limitations on
allocations. The fix could cause xfssyncd to loop endlessly if we did not
leave some space free for the allocator to work correctly. Basically, we
needed to ensure that we had at least 4 blocks free for an AG free list
and a block for the inode bmap btree at all times.

However, this did not take into account the fact that each AG has a free
list that needs 4 blocks. Hence any filesystem with more than one AG could
cause oversubscription of free space and make xfssyncd spin forever trying
to allocate space needed for AG freelists that was not available in the
AG.

The following patch reserves space for the free lists in all AGs plus the
inode bmap btree which prevents oversubscription. It also prevents those
blocks from being reported as free space (as they can never be used) and
makes the SMP in-core superblock accounting code and the reserved block
ioctl respect this requirement.

SGI-PV: 955674
SGI-Modid: xfs-linux-melb:xfs-kern:26894a
Signed-off-by: NDavid Chinner <dgc@sgi.com>
Signed-off-by: NDavid Chatterton <chatz@sgi.com>

4be536de

28 7月, 2006 1 次提交
- N
  [XFS] Fix a barrier related forced shutdown on mounts with quota enabled. · b2ea401b
  由 Nathan Scott 提交于 7月 28, 2006
```
SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:26622a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  b2ea401b
20 6月, 2006 1 次提交
- N
  [XFS] Remove version 1 directory code. Never functioned on Linux, just · f6c2d1fa
  由 Nathan Scott 提交于 6月 20, 2006
```
pure bloat.

SGI-PV: 952969
SGI-Modid: xfs-linux-melb:xfs-kern:26251a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  f6c2d1fa
09 6月, 2006 5 次提交
- N
  [XFS] Fix broken const use inside local suffix_strtoul routine. · b190f113
  由 Nathan Scott 提交于 6月 09, 2006
```
SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:26201a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  b190f113
- N
  [XFS] Resolve a namespace collision on remaining vtypes for FreeBSD · 8285fb58
  由 Nathan Scott 提交于 6月 09, 2006
```
porters.

SGI-PV: 953338
SGI-Modid: xfs-linux-melb:xfs-kern:26108a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  8285fb58
- N
  [XFS] Resolve a namespace collision on vnode/vnodeops for FreeBSD porters. · 67fcaa73
  由 Nathan Scott 提交于 6月 09, 2006
```
SGI-PV: 953338
SGI-Modid: xfs-linux-melb:xfs-kern:26107a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  67fcaa73
- N
  [XFS] Resolve a namespace collision on vfs/vfsops for FreeBSD porters. · b83bd138
  由 Nathan Scott 提交于 6月 09, 2006
```
SGI-PV: 9533338
SGI-Modid: xfs-linux-melb:xfs-kern:26106a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  b83bd138
- N
  [XFS] Portability changes: remove prdev, stick to one diagnostic · b6574520
  由 Nathan Scott 提交于 6月 09, 2006
```
interface.

SGI-PV: 953338
SGI-Modid: xfs-linux-melb:xfs-kern:26103a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  b6574520
08 5月, 2006 1 次提交
- N
  [XFS] Fix a possible forced shutdown due to mishandling write barriers · d08d389d
  由 Nathan Scott 提交于 5月 08, 2006
```
with remount,ro.

SGI-PV: 951944
SGI-Modid: xfs-linux-melb:xfs-kern:25742a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  d08d389d
31 3月, 2006 2 次提交
- N
  [XFS] Reenable write barriers by default. · 3bbcc8e3
  由 Nathan Scott 提交于 3月 31, 2006
```
SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:25634a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  3bbcc8e3
- N
  [XFS] Implement the silent parameter to fill_super, previously ignored. · 764d1f89
  由 Nathan Scott 提交于 3月 31, 2006
```
SGI-PV: 951299
SGI-Modid: xfs-linux-melb:xfs-kern:25632a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  764d1f89
29 3月, 2006 1 次提交
- N
  [XFS] We really suck at spulling. Thanks to Chris Pascoe for fixing all · c41564b5
  由 Nathan Scott 提交于 3月 29, 2006
```
these typos.

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25539a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  c41564b5
22 3月, 2006 2 次提交
- N
  [XFS] Reenable the noikeep (delete inode cluster space) option by default. · e15f195c
  由 Nathan Scott 提交于 3月 22, 2006
```
SGI-PV: 951200
SGI-Modid: xfs-linux-melb:xfs-kern:25535a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  e15f195c
- N
  [XFS] Fixup naming inconsistencies found by Pekka Enberg and one from Jan · 3758dee9
  由 Nathan Scott 提交于 3月 22, 2006
```
Engelhardt.

SGI-PV: 947038
SGI-Modid: xfs-linux-melb:xfs-kern:25529a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  3758dee9
17 3月, 2006 1 次提交

[XFS] Fix an infinite loop issue in bulkstat when a corrupt inode is · b12dd342

由 Nathan Scott 提交于 3月 17, 2006

detected.  Thanks to Roger Willcocks.

SGI-PV: 951054
SGI-Modid: xfs-linux-melb:xfs-kern:25477a
Signed-off-by: NNathan Scott <nathans@sgi.com>

b12dd342

14 3月, 2006 3 次提交

N
[XFS] Cleanup the use of zones/slabs, more consistent and allows flags to · 8758280f
由 Nathan Scott 提交于 3月 14, 2006
```
be passed.

SGI-PV: 949073
SGI-Modid: xfs-linux-melb:xfs-kern:25122a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
8758280f

[XFS] On machines with more than 8 cpus, when running parallel I/O · 8d280b98

由 David Chinner 提交于 3月 14, 2006

threads, the incore superblock lock becomes the limiting factor for
buffered write throughput. Make the contended fields in the incore
superblock use per-cpu counters so that there is no global lock to limit
scalability.

SGI-PV: 946630
SGI-Modid: xfs-linux-melb:xfs-kern:25106a
Signed-off-by: NDavid Chinner <dgc@sgi.com>
Signed-off-by: NNathan Scott <nathans@sgi.com>

8d280b98

[XFS] XFS propagates MS_NOATIME through two levels internally but doesn't · 9f4cbecd

由 Nathan Scott 提交于 3月 14, 2006

actually use it.  Kill this dead code.	Signed-off-by: Christoph Hellwig
<hch@lst.de>

SGI-PV: 904196
SGI-Modid: xfs-linux-melb:xfs-kern:25086a
Signed-off-by: NNathan Scott <nathans@sgi.com>

9f4cbecd

11 1月, 2006 7 次提交

N
[XFS] Fix v2 log bufsize reporting in /proc/mounts. · c2cd2550
由 Nathan Scott 提交于 1月 11, 2006
```
SGI-PV: 946760
SGI-Modid: xfs-linux-melb:xfs-kern:24765a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
c2cd2550
N
[XFS] Disable write barriers for now till intermittent IO errors are · b04ed21a
由 Nathan Scott 提交于 1月 11, 2006
```
understood.

SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:202962a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
b04ed21a
N
[XFS] Reverse the sense of COMPAT_ATTR and ATTR2, keeps it simple and · 13059ff0
由 Nathan Scott 提交于 1月 11, 2006
```
consistent.

SGI-PV: 941645
SGI-Modid: xfs-linux-melb:xfs-kern:202961a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
13059ff0

[XFS] Write log dummy record when freezing filesystem · e13a73f0

由 Christoph Hellwig 提交于 1月 11, 2006

SGI-PV: 945483
SGI-Modid: xfs-linux-melb:xfs-kern:202638a
Signed-off-by: NChristoph Hellwig <hch@sgi.com>
Signed-off-by: NNathan Scott <nathans@sgi.com>

e13a73f0

[XFS] do barrier checks earlier. quota initialization may write to the · c7d437da

由 Christoph Hellwig 提交于 1月 11, 2006

filesystem

SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:202355a
Signed-off-by: NChristoph Hellwig <hch@sgi.com>
Signed-off-by: NNathan Scott <nathans@sgi.com>

c7d437da

N
[XFS] Fix typo from when enabling write barriers by default, flags botch · 70a061f1
由 Nathan Scott 提交于 1月 11, 2006
```
in showargs.

SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:24383a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
70a061f1

[XFS] enable write barriers by default · 4ef19ddd

由 Christoph Hellwig 提交于 1月 11, 2006

SGI-PV: 912426
SGI-Modid: xfs-linux-melb:xfs-kern:201981a
Signed-off-by: NChristoph Hellwig <hch@sgi.com>
Signed-off-by: NNathan Scott <nathans@sgi.com>

4ef19ddd

04 11月, 2005 1 次提交
- N
  [XFS] Fix an inode32 regression - if no options are presented, must still · 05db218a
  由 Nathan Scott 提交于 11月 04, 2005
```
set default flags.

SGI-PV: 945242
SGI-Modid: xfs-linux-melb:xfs-kern:24292a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
  05db218a
02 11月, 2005 11 次提交

N
[XFS] Remove old, broken nolog-mode code - noone plans to ever fix it. · cfcbbbd0
由 Nathan Scott 提交于 11月 02, 2005
```
SGI-PV: 944821
SGI-Modid: xfs-linux:xfs-kern:24213a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
cfcbbbd0
N
[XFS] Rework fid encode/decode wrt 64 bit inums interacting with NFS. · c11e2c36
由 Nathan Scott 提交于 11月 02, 2005
```
SGI-PV: 937127
SGI-Modid: xfs-linux:xfs-kern:24201a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
c11e2c36
N
[XFS] Rework the final mount options flag bit to make room for more. · e718eeb4
由 Nathan Scott 提交于 11月 02, 2005
```
SGI-PV: 943866
SGI-Modid: xfs-linux:xfs-kern:24030a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
e718eeb4
N
[XFS] Disable attr2 by default, until a more appropriate time to enable · 8a319ae4
由 Nathan Scott 提交于 11月 02, 2005
```
it.

SGI-PV: 941645
SGI-Modid: xfs-linux:xfs-kern:24002a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
8a319ae4
N
[XFS] Show additional mount options in /proc/mounts, fix up some debug · fa7e7d71
由 Nathan Scott 提交于 11月 02, 2005
```
code.

SGI-PV: 941645
SGI-Modid: xfs-linux:xfs-kern:23926a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
fa7e7d71
N
[XFS] Update license/copyright notices to match the prefered SGI · 7b718769
由 Nathan Scott 提交于 11月 02, 2005
```
boilerplate.

SGI-PV: 913862
SGI-Modid: xfs-linux:xfs-kern:23903a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
7b718769
N
[XFS] Remove xfs_macros.c, xfs_macros.h, rework headers a whole lot. · a844f451
由 Nathan Scott 提交于 11月 02, 2005
```
SGI-PV: 943122
SGI-Modid: xfs-linux:xfs-kern:23901a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
a844f451
N
[XFS] Track external log/realtime device names for correct reporting in · fc1f8c1c
由 Nathan Scott 提交于 11月 02, 2005
```
/proc/mounts.

SGI-PV: 942984
SGI-Modid: xfs-linux:xfs-kern:23862a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
fc1f8c1c

[XFS] Ondisk format extension for extended attributes (attr2). Basically, · d8cc890d

由 Nathan Scott 提交于 11月 02, 2005

the data/attr forks now grow up/down from either end of the literal area,
rather than dividing the literal area into two chunks and growing both
upward.  Means we can now make much more efficient use of the attribute
space, incl. fitting DMF attributes inline in 256 byte inodes, and large
jumps in dbench3 performance numbers.  It is self enabling, but can be
forced on/off via the attr2/noattr2 mount options.

SGI-PV: 941645
SGI-Modid: xfs-linux:xfs-kern:23835a
Signed-off-by: NNathan Scott <nathans@sgi.com>

d8cc890d

[XFS] Introduce two new mount options (nolargeio/largeio) to allow · e8c8b3a7

由 David Chinner 提交于 11月 02, 2005

filesystems to expose the filesystem stripe width in stat(2) rather than
the page cache size. This allows applications requiring high bandwidth to
easily determine the optimum I/O size for the underlying filesystem. The
default is to report the page cache size (i.e. "nolargeio").

SGI-PV: 942818
SGI-Modid: xfs-linux:xfs-kern:23830a
Signed-off-by: NDavid Chinner <dgc@sgi.com>
Signed-off-by: NNathan Scott <nathans@sgi.com>

e8c8b3a7

N
[XFS] Provide a mechiansm for flushing delalloc before quota reporting. · ee34807a
由 Nathan Scott 提交于 11月 02, 2005
```
SGI-PV: 942815
SGI-Modid: xfs-linux:xfs-kern:23829a
Signed-off-by: NNathan Scott <nathans@sgi.com>
```
ee34807a

openanolis / cloud-kernel 大约 1 年 前同步成功

openanolis / cloud-kernel
大约 1 年前同步成功