diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2011-09-12 11:47:49 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2011-09-12 11:47:49 -0700 |
| commit | 0b001b2edaead6fd906b1f87967ae05f082189c4 (patch) | |
| tree | 2df377b4b08946af496941e9d18a48e9a100af6b /fs/btrfs/btrfs_inode.h | |
| parent | 5dfcc87fd79dfb96ed155b524337dbd0da4f5993 (diff) | |
| parent | d525e8ab022cb000e6e31a515ba8c3cf0d9c6130 (diff) | |
Merge branch 'for-linus' of git://github.com/chrismason/linux
* 'for-linus' of git://github.com/chrismason/linux:
Btrfs: add dummy extent if dst offset excceeds file end in
Btrfs: calc file extent num_bytes correctly in file clone
btrfs: xattr: fix attribute removal
Btrfs: fix wrong nbytes information of the inode
Btrfs: fix the file extent gap when doing direct IO
Btrfs: fix unclosed transaction handle in btrfs_cont_expand
Btrfs: fix misuse of trans block rsv
Btrfs: reset to appropriate block rsv after orphan operations
Btrfs: skip locking if searching the commit root in csum lookup
btrfs: fix warning in iput for bad-inode
Btrfs: fix an oops when deleting snapshots
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index 502b9e988679..d9f99a16edd6 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -176,7 +176,11 @@ static inline u64 btrfs_ino(struct inode *inode) { u64 ino = BTRFS_I(inode)->location.objectid; - if (ino <= BTRFS_FIRST_FREE_OBJECTID) + /* + * !ino: btree_inode + * type == BTRFS_ROOT_ITEM_KEY: subvol dir + */ + if (!ino || BTRFS_I(inode)->location.type == BTRFS_ROOT_ITEM_KEY) ino = inode->i_ino; return ino; } |