Tao Ma 554e7f9e04 ocfs2: Access the xattr bucket only before modifying it. ...

In ocfs2_xattr_value_truncate, we may call b-tree codes which will
extend the journal transaction. It has a potential problem that it
may let the already-accessed-but-not-dirtied buffers gone. So we'd
better access the bucket after we call ocfs2_xattr_value_truncate.
And as for the root buffer for the xattr value, b-tree code will
acess and dirty it, so we don't need to worry about it.

Signed-off-by: Tao Ma <tao.ma@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

2009-02-02 14:20:18 -08:00

..

cluster

trivial: fix then -> than typos in comments and documentation

2009-01-06 11:28:06 +01:00

dlm

Merge branch 'upstream-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mfasheh/ocfs2

2009-01-05 18:32:43 -08:00

acl.c

ocfs2: add ocfs2_init_acl in mknod

2009-01-05 08:34:20 -08:00

acl.h

ocfs2: add ocfs2_init_acl in mknod

2009-01-05 08:34:20 -08:00

alloc.c

remove lots of double-semicolons

2009-01-08 08:31:14 -08:00

alloc.h

ocfs2: Create ocfs2_xattr_value_buf.

2009-01-05 08:40:32 -08:00

aops.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

aops.h

…

blockcheck.c

ocfs2: One more hamming code optimization.

2009-01-05 08:40:35 -08:00

blockcheck.h

ocfs2: Add the underlying blockcheck code.

2009-01-05 08:40:31 -08:00

buffer_head_io.c

ocfs2: Use BH_JBDPrivateStart instead of BH_Unshadow

2009-01-05 08:40:24 -08:00

buffer_head_io.h

ocfs2: Validate metadata only when it's read from disk.

2009-01-05 08:36:53 -08:00

dcache.c

ocfs2: Push out dropping of dentry lock to ocfs2_wq

2009-02-02 14:20:16 -08:00

dcache.h

ocfs2: Push out dropping of dentry lock to ocfs2_wq

2009-02-02 14:20:16 -08:00

dir.c

ocfs2: Checksum and ECC for directory blocks.

2009-01-05 08:40:34 -08:00

dir.h

ocfs2: Checksum and ECC for directory blocks.

2009-01-05 08:40:34 -08:00

dlmglue.c

fix similar typos to successfull

2009-01-08 08:31:15 -08:00

dlmglue.h

ocfs2: Implementation of local and global quota file handling

2009-01-05 08:40:23 -08:00

export.c

[PATCH] switch all filesystems over to d_obtain_alias

2008-10-23 05:13:01 -04:00

export.h

…

extent_map.c

ocfs2: Wrap virtual block reads in ocfs2_read_virt_blocks()

2009-01-05 08:36:54 -08:00

extent_map.h

ocfs2: Wrap virtual block reads in ocfs2_read_virt_blocks()

2009-01-05 08:36:54 -08:00

file.c

remove lots of double-semicolons

2009-01-08 08:31:14 -08:00

file.h

ocfs2: Implementation of local and global quota file handling

2009-01-05 08:40:23 -08:00

heartbeat.c

ocfs2: Move o2hb functionality into the stack glue.

2008-04-18 08:56:04 -07:00

heartbeat.h

ocfs2: Move o2hb functionality into the stack glue.

2008-04-18 08:56:04 -07:00

inode.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

inode.h

ocfs2: Implementation of local and global quota file handling

2009-01-05 08:40:23 -08:00

ioctl.c

ocfs2: Don't check for NULL before brelse()

2008-10-13 17:02:44 -07:00

ioctl.h

ocfs2: Convert ocfs2 over to unlocked_ioctl

2008-04-18 08:56:11 -07:00

journal.c

ocfs2: Checksum and ECC for directory blocks.

2009-01-05 08:40:34 -08:00

journal.h

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

Kconfig

fs/Kconfig: move ocfs2 out

2009-01-22 13:15:54 +03:00

localalloc.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

localalloc.h

ocfs2: throttle back local alloc when low on disk space

2008-10-13 13:57:57 -07:00

locks.c

ocfs2: POSIX file locks support

2008-10-13 13:57:57 -07:00

locks.h

ocfs2: POSIX file locks support

2008-10-13 13:57:57 -07:00

Makefile

ocfs2: Add the underlying blockcheck code.

2009-01-05 08:40:31 -08:00

mmap.c

ocfs2: return 0 in page_mkwrite to let VFS retry.

2008-11-10 09:51:47 -08:00

mmap.h

…

namei.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

namei.h

…

ocfs1_fs_compat.h

…

ocfs2_fs.h

ocfs2: Enable metadata checksums.

2009-01-05 08:40:34 -08:00

ocfs2_lockid.h

ocfs2: Implementation of local and global quota file handling

2009-01-05 08:40:23 -08:00

ocfs2_lockingver.h

…

ocfs2.h

ocfs2: Push out dropping of dentry lock to ocfs2_wq

2009-02-02 14:20:16 -08:00

quota_global.c

ocfs2: Fix possible deadlock in ocfs2_write_dquot()

2009-02-02 14:20:17 -08:00

quota_local.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

quota.h

ocfs2: Fix ocfs2_read_quota_block() error handling.

2009-01-05 08:40:24 -08:00

resize.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

resize.h

…

slot_map.c

ocfs2: Validate metadata only when it's read from disk.

2009-01-05 08:36:53 -08:00

slot_map.h

…

stack_o2cb.c

ocfs2: Remove ->hangup() from stack glue operations.

2008-06-16 10:46:52 -07:00

stack_user.c

ocfs2: initialize stack_user lvbptr

2008-12-01 14:46:39 -08:00

stackglue.c

ocfs2: Remove pointless !!

2008-10-13 17:02:44 -07:00

stackglue.h

ocfs2: POSIX file locks support

2008-10-13 13:57:57 -07:00

suballoc.c

ocfs2: Use metadata-specific ocfs2_journal_access_*() functions.

2009-01-05 08:40:32 -08:00

suballoc.h

ocfs2: Validate metadata only when it's read from disk.

2009-01-05 08:36:53 -08:00

super.c

ocfs2: Push out dropping of dentry lock to ocfs2_wq

2009-02-02 14:20:16 -08:00

super.h

…

symlink.c

ocfs2: Wrap inode block reads in a dedicated function.

2009-01-05 08:36:52 -08:00

symlink.h

…

sysfile.c

…

sysfile.h

…

uptodate.c

ocfs2: use smaller counters in ocfs2_remove_xattr_clusters_from_cache

2008-10-13 17:02:44 -07:00

uptodate.h

ocfs2: Add helper function in uptodate.c for removing xattr clusters

2008-10-13 13:57:59 -07:00

ver.c

…

ver.h

…

xattr.c

ocfs2: Access the xattr bucket only before modifying it.

2009-02-02 14:20:18 -08:00

xattr.h

ocfs2: Create ocfs2_xattr_value_buf.

2009-01-05 08:40:32 -08:00