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linux/fs/btrfs
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Josef Bacik a66e7cc626 Btrfs: only clear the need lookup flag after the dentry is setup 
We can race with readdir and the RCU path walking stuff.  This is because we
clear the need lookup flag before actually instantiating the inode.  This will
lead the RCU path walk stuff to find a dentry it thinks is valid without a
d_inode attached.  So instead unhash the dentry when we first start the lookup,
and then clear the flag after we've instantiated the dentry so we're garunteed
to either try the slow lookup, or have the d_inode set properly.

Signed-off-by: Josef Bacik <josef@redhat.com>
Signed-off-by: Chris Mason <chris.mason@oracle.com>
2011-09-18 10:34:03 -04:00
..
acl.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-08-02 21:14:05 -10:00
async-thread.c
Btrfs: don't walk around with task->state != TASK_RUNNING
2010-05-25 10:34:58 -04:00
async-thread.h
Btrfs: fix deadlock on async thread startup
2009-10-05 09:44:45 -04:00
btrfs_inode.h
Btrfs: fix an oops when deleting snapshots
2011-09-11 10:52:24 -04:00
compat.h
Btrfs: drop remaining LINUX_KERNEL_VERSION checks and compat code
2009-01-06 09:38:55 -05:00
compression.c
Btrfs: check the nodatasum flag when writing compressed files
2011-08-01 14:30:46 -04:00
compression.h
btrfs: rename variables clashing with global function names
2011-05-02 13:57:19 +02:00
ctree.c
Btrfs: remove lockdep magic from btrfs_next_leaf
2011-07-27 12:46:47 -04:00
ctree.h
Merge branch 'btrfs-3.0' into for-linus
2011-08-18 10:38:03 -04:00
delayed-inode.c
Btrfs: switch the btrfs tree locks to reader/writer
2011-07-27 12:46:46 -04:00
delayed-inode.h
atomic: use <linux/atomic.h>
2011-07-26 16:49:47 -07:00
delayed-ref.c
btrfs: remove old unused commented out code
2011-05-06 12:34:10 +02:00
delayed-ref.h
btrfs: remove all unused functions
2011-05-06 12:34:03 +02:00
dir-item.c
Btrfs: remove redundant code for dir item lookup
2011-08-01 14:30:48 -04:00
disk-io.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-07-27 16:43:52 -07:00
disk-io.h
Btrfs: make a lockdep class for each root
2011-07-27 12:46:46 -04:00
export.c
Merge branch 'ino-alloc' of git://repo.or.cz/linux-btrfs-devel into inode_numbers
2011-05-21 09:27:38 -04:00
export.h
NFS support for btrfs - v3
2008-09-25 11:04:06 -04:00
extent_io.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-08-02 21:14:05 -10:00
extent_io.h
Btrfs: remove unused members from struct extent_state
2011-08-01 14:30:50 -04:00
extent_map.c
Btrfs: clean up code for merging extent maps
2011-08-01 14:30:50 -04:00
extent_map.h
btrfs: drop gfp parameter from alloc_extent_map
2011-05-02 13:57:21 +02:00
extent-tree.c
Btrfs: fix 64 bit divide problem
2011-08-21 07:02:00 -07:00
file-item.c
Btrfs: skip locking if searching the commit root in csum lookup
2011-09-11 10:52:24 -04:00
file.c
BTRFS: Fix lseek return value for error
2011-09-18 10:34:02 -04:00
free-space-cache.c
Btrfs: reset to appropriate block rsv after orphan operations
2011-09-11 10:52:24 -04:00
free-space-cache.h
btrfs: remove all unused functions
2011-05-06 12:34:03 +02:00
hash.h
Btrfs: remove crc32c.h and use libcrc32c directly.
2009-06-10 11:29:53 -04:00
inode-item.c
Btrfs: BUG_ON is deleted from the caller of btrfs_truncate_item & btrfs_extend_item
2011-05-23 13:24:39 -04:00
inode-map.c
btrfs: add helper for fs_info->closing
2011-06-04 08:11:22 -04:00
inode-map.h
Btrfs: Support reading/writing on disk free ino cache
2011-04-25 16:46:11 +08:00
inode.c
Btrfs: only clear the need lookup flag after the dentry is setup
2011-09-18 10:34:03 -04:00
ioctl.c
Merge branch 'btrfs-3.0' into for-linus
2011-09-18 10:31:44 -04:00
ioctl.h
Btrfs: add mount -o auto_defrag
2011-05-26 17:52:15 -04:00
Kconfig
btrfs: Add lzo compression support
2010-12-22 23:15:47 +08:00
locking.c
Btrfs: switch the btrfs tree locks to reader/writer
2011-07-27 12:46:46 -04:00
locking.h
Btrfs: switch the btrfs tree locks to reader/writer
2011-07-27 12:46:46 -04:00
lzo.c
Btrfs: Avoid accessing unmapped kernel address
2011-02-16 15:37:58 -05:00
Makefile
Btrfs: make acl functions really no-op if acl is not enabled
2011-08-01 14:30:48 -04:00
ordered-data.c
Btrfs: add initial tracepoint support for btrfs
2011-03-28 05:37:33 -04:00
ordered-data.h
btrfs: Allow to add new compression algorithm
2010-12-22 23:15:45 +08:00
orphan.c
Btrfs: fixup return code for btrfs_del_orphan_item
2010-12-09 13:57:15 -05:00
print-tree.c
btrfs: fix missing break in switch phrase
2011-01-28 16:40:37 -05:00
print-tree.h
Btrfs: Create extent_buffer interface for large blocksizes
2008-09-25 11:03:56 -04:00
relocation.c
Merge branch 'integration' into for-linus
2011-07-27 16:18:13 -04:00
root-tree.c
btrfs: make btrfs_set_root_node void
2011-08-01 14:30:44 -04:00
scrub.c
btrfs: remove unneeded includes from scrub.c
2011-06-10 14:59:52 +02:00
struct-funcs.c
Btrfs: stop using highmem for extent_buffers
2011-07-27 12:46:45 -04:00
super.c
Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable
2011-07-08 23:25:45 -07:00
sysfs.c
btrfs: Remove unused sysfs code
2011-06-17 14:54:18 -04:00
transaction.c
Btrfs: fix misuse of trans block rsv
2011-09-11 10:52:24 -04:00
transaction.h
Merge branch 'for-chris' of
2011-05-28 07:00:39 -04:00
tree-defrag.c
btrfs: drop unused parameter from btrfs_release_path
2011-05-02 13:57:22 +02:00
tree-log.c
Btrfs: fix an oops of log replay
2011-08-16 21:09:15 -04:00
tree-log.h
btrfs: remove unused function prototypes
2011-05-04 14:01:26 +02:00
version.h
Update Btrfs files for in-kernel usage
2008-09-25 15:41:59 -04:00
volumes.c
Btrfs: fix uninitialized sync_pending
2011-08-16 21:09:31 -04:00
volumes.h
Btrfs: detect wether a device supports discard
2011-08-16 21:09:15 -04:00
xattr.c
btrfs: xattr: fix attribute removal
2011-09-11 10:52:25 -04:00
xattr.h
fs/vfs/security: pass last path component to LSM on inode creation
2011-02-01 11:12:29 -05:00
zlib.c
zlib: slim down zlib_deflate() workspace when possible
2011-03-22 17:44:17 -07:00