Tiger Yang 6c1e183e12 ocfs2: Check search result in ocfs2_xattr_block_get() ...

ocfs2_xattr_block_get() calls ocfs2_xattr_search() to find an external
xattr, but doesn't check the search result that is passed back via struct
ocfs2_xattr_search. Add a check for search result, and pass back -ENODATA if
the xattr search failed. This avoids a later NULL pointer error.

Signed-off-by: Tiger Yang <tiger.yang@oracle.com>
Signed-off-by: Mark Fasheh <mfasheh@suse.com>

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

..

cluster

[PATCH] sanitize blkdev_get() and friends

2008-10-21 07:49:06 -04:00

dlm

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alloc.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

alloc.h

ocfs2: Change ocfs2_get_*_extent_tree() to ocfs2_init_*_extent_tree()

2008-10-13 16:57:05 -07:00

aops.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

aops.h

…

buffer_head_io.c

ocfs2: Make cached block reads the common case.

2008-10-14 11:58:22 -07:00

buffer_head_io.h

ocfs2: Make cached block reads the common case.

2008-10-14 11:58:22 -07:00

dcache.c

…

dcache.h

…

dir.c

ocfs2: Make cached block reads the common case.

2008-10-14 11:58:22 -07:00

dir.h

…

dlmglue.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

dlmglue.h

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export.c

[PATCH] switch all filesystems over to d_obtain_alias

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

export.h

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extent_map.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

extent_map.h

ocfs2: Add extent tree operation for xattr value btrees

2008-10-13 16:57:01 -07:00

file.c

ocfs2: truncate outstanding block after direct io failure

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

file.h

ocfs2: Make high level btree extend code generic

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

heartbeat.c

…

heartbeat.h

…

inode.c

ocfs2: Set journal descriptor to NULL after journal shutdown

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

inode.h

ocfs2: Move ocfs2_bread() into dir.c

2008-10-14 11:58:03 -07:00

ioctl.c

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

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

ioctl.h

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journal.c

ocfs2: Set journal descriptor to NULL after journal shutdown

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

journal.h

ocfs2: Switch over to JBD2.

2008-10-13 17:02:43 -07:00

localalloc.c

ocfs2: Make cached block reads the common case.

2008-10-14 11:58:22 -07:00

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: Move trusted and user attribute support into xattr.c

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

mmap.c

ocfs2: return 0 in page_mkwrite to let VFS retry.

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

mmap.h

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namei.c

ocfs2: Let inode be really deleted when ocfs2_mknod_locked() fails

2008-11-10 09:51:46 -08:00

namei.h

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ocfs1_fs_compat.h

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ocfs2_fs.h

ocfs2: Fix some typos in xattr annotations.

2008-11-10 09:51:46 -08:00

ocfs2_jbd_compat.h

ocfs2: Switch over to JBD2.

2008-10-13 17:02:43 -07:00

ocfs2_lockid.h

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ocfs2_lockingver.h

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ocfs2.h

ocfs2: Check xattr block signatures properly.

2008-11-10 09:51:44 -08:00

resize.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

resize.h

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slot_map.c

ocfs2: Make cached block reads the common case.

2008-10-14 11:58:22 -07:00

slot_map.h

…

stack_o2cb.c

…

stack_user.c

ocfs2: POSIX file locks support

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

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: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

suballoc.h

ocfs2: Limit inode allocation to 32bits.

2008-10-13 16:57:07 -07:00

super.c

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

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

super.h

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symlink.c

ocfs2: Simplify ocfs2_read_block()

2008-10-14 11:51:57 -07:00

symlink.h

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sysfile.c

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sysfile.h

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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

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ver.h

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xattr.c

ocfs2: Check search result in ocfs2_xattr_block_get()

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

xattr.h

ocfs2: fix function declaration and definition in xattr

2008-11-10 09:51:44 -08:00