diff options
Diffstat (limited to 'fs/btrfs/btrfs_inode.h')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index c47b6c6fea9f..00f7831d0902 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -25,6 +25,11 @@ enum { BTRFS_INODE_DUMMY, BTRFS_INODE_IN_DEFRAG, BTRFS_INODE_HAS_ASYNC_EXTENT, + /* + * Always set under the VFS' inode lock, otherwise it can cause races + * during fsync (we start as a fast fsync and then end up in a full + * fsync racing with ordered extent completion). + */ BTRFS_INODE_NEEDS_FULL_SYNC, BTRFS_INODE_COPY_EVERYTHING, BTRFS_INODE_IN_DELALLOC_LIST, |