diff options
Diffstat (limited to 'fs/btrfs')
| -rw-r--r-- | fs/btrfs/btrfs_inode.h | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/fs/btrfs/btrfs_inode.h b/fs/btrfs/btrfs_inode.h index 9a87ada7fe52..91c994b569f3 100644 --- a/fs/btrfs/btrfs_inode.h +++ b/fs/btrfs/btrfs_inode.h @@ -381,9 +381,11 @@ static inline void btrfs_set_inode_last_sub_trans(struct btrfs_inode *inode) } /* - * Should be called while holding the inode's VFS lock in exclusive mode or in a - * context where no one else can access the inode concurrently (during inode - * creation or when loading an inode from disk). + * Should be called while holding the inode's VFS lock in exclusive mode, or + * while holding the inode's mmap lock (struct btrfs_inode::i_mmap_lock) in + * either shared or exclusive mode, or in a context where no one else can access + * the inode concurrently (during inode creation or when loading an inode from + * disk). */ static inline void btrfs_set_inode_full_sync(struct btrfs_inode *inode) { |