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8ad6fcab56
tmp_suning_uos_patched/fs/btrfs
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Chris Mason 8ad6fcab56 Btrfs: fix the inode ref searches done by btrfs_search_path_in_tree 
This is used by the inode lookup ioctl to follow all the backrefs up
to the subvol root.  But the search being done would sometimes land one
past the last item in the leaf instead of finding the backref.

This changes the search to look for the highest possible backref and hop
back one item.  It also fixes a leaked path on failure to find the root.

Signed-off-by: Chris Mason <chris.mason@oracle.com>
2010-03-18 12:23:10 -04:00
..
acl.c Btrfs: fix a memory leak in btrfs_init_acl 2010-01-28 16:20:39 -05:00
async-thread.c Btrfs: fix deadlock on async thread startup 2009-10-05 09:44:45 -04:00
async-thread.h Btrfs: fix deadlock on async thread startup 2009-10-05 09:44:45 -04:00
btrfs_inode.h Btrfs: add new defrag-range ioctl. 2010-03-15 11:00:10 -04:00
compat.h
compression.c Btrfs: fix gfp flags masking in the compression code 2010-03-15 11:05:57 -04:00
compression.h
ctree.c Btrfs: Fix per root used space accounting 2009-12-17 12:33:35 -05:00
ctree.h btrfs: use memparse 2010-03-15 11:00:14 -04:00
delayed-ref.c
delayed-ref.h
dir-item.c Btrfs: Pass transaction handle to security and ACL initialization functions 2009-12-17 12:33:34 -05:00
disk-io.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
disk-io.h
export.c Btrfs: change how we mount subvolumes 2010-03-15 10:58:13 -04:00
export.h
extent_io.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
extent_io.h Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
extent_map.c Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL 2010-03-08 16:26:50 -05:00
extent_map.h Btrfs: search for an allocation hint while filling file COW 2009-09-18 16:08:52 -04:00
extent-tree.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
file-item.c
file.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
free-space-cache.c Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL 2010-03-08 16:26:50 -05:00
free-space-cache.h Btrfs: use hybrid extents+bitmap rb tree for free space 2009-07-24 09:23:30 -04:00
hash.h
inode-item.c Btrfs: check size of inode backref before adding hardlink 2009-09-24 09:17:31 -04:00
inode-map.c Btrfs: do not reuse objectid of deleted snapshot/subvol 2009-09-21 15:56:00 -04:00
inode.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
ioctl.c Btrfs: fix the inode ref searches done by btrfs_search_path_in_tree 2010-03-18 12:23:10 -04:00
ioctl.h Btrfs: use __u64 types in ioctl.h 2010-03-16 14:24:27 -04:00
Kconfig
locking.c
locking.h
Makefile
ordered-data.c Btrfs: cache ordered extent when completing io 2010-03-15 11:00:13 -04:00
ordered-data.h Btrfs: cache ordered extent when completing io 2010-03-15 11:00:13 -04:00
orphan.c Btrfs: change how subvolumes are organized 2009-09-21 15:56:00 -04:00
print-tree.c Btrfs: remove of redundant btrfs_header_level 2009-07-22 16:52:13 -04:00
print-tree.h
ref-cache.c
ref-cache.h Btrfs: use RB_ROOT to intialize rb_trees instead of setting rb_node to NULL 2010-03-08 16:26:50 -05:00
relocation.c Btrfs: cache the extent state everywhere we possibly can V2 2010-03-15 11:00:13 -04:00
root-tree.c Btrfs: skip btrfs_release_path in btrfs_update_root and btrfs_del_root 2009-11-11 14:20:18 -05:00
struct-funcs.c
super.c btrfs: use memparse 2010-03-15 11:00:14 -04:00
sysfs.c
transaction.c Btrfs: flush data on snapshot creation 2010-03-15 11:00:11 -04:00
transaction.h Btrfs: Avoid superfluous tree-log writeout 2009-12-15 21:24:25 -05:00
tree-defrag.c
tree-log.c Btrfs: change how we mount subvolumes 2010-03-15 10:58:13 -04:00
tree-log.h Btrfs: avoid tree log commit when there are no changes 2009-10-13 13:35:12 -04:00
version.h
version.sh
volumes.c Btrfs: don't look at bio flags after submit_bio 2010-03-15 11:00:15 -04:00
volumes.h Btrfs: make balance code choose more wisely when relocating 2009-09-21 19:23:48 -04:00
xattr.c Btrfs: Pass transaction handle to security and ACL initialization functions 2009-12-17 12:33:34 -05:00
xattr.h Btrfs: Pass transaction handle to security and ACL initialization functions 2009-12-17 12:33:34 -05:00
zlib.c Btrfs: correct error-handling zlib error handling 2009-08-07 13:51:33 -04:00