Function prototype or declaration at include/linux/fs.h, line 2169 References: fs/btrfs/disk-io.c, line 896 fs/btrfs/file.c, line 1082 fs/btrfs/ordered-data.c, line 594 fs/btrfs/ordered-data.c, line 622 fs/btrfs/ordered-data.c, line 628 fs/fat/file.c, line 199 fs/jbd2/transaction.c, line 2209 fs/ocfs2/alloc.c, line 6777 fs/ocfs2/file.c, line 2358 fs/ocfs2/refcounttree.c, line 3181 fs/sync.c, line 340 fs/xfs/linux-2.6/xfs_fs_subr.c, line 73 include/linux/fs.h, line 2169 mm/filemap.c, line 245 mm/filemap.c, line 250