Function prototype or declaration at fs/ext4/ext4.h, line 1593 References: fs/ext4/ext4.h, line 1593 fs/ext4/extents.c, line 1752 fs/ext4/extents.c, line 5126 fs/ext4/extents_status.c, line 1003 fs/ext4/extents_status.c, line 1244 fs/ext4/file.c, line 80 fs/ext4/fsync.c, line 50 fs/ext4/fsync.c, line 53 fs/ext4/inline.c, line 53 fs/ext4/inline.c, line 390 fs/ext4/inode.c, line 1205 fs/ext4/inode.c, line 2722 fs/ext4/inode.c, line 2936 fs/ext4/inode.c, line 3075 fs/ext4/inode.c, line 3192 fs/ext4/inode.c, line 3597 fs/ext4/inode.c, line 4479 fs/ext4/inode.c, line 4963 fs/ext4/inode.c, line 5622 fs/ext4/inode.c, line 5661 fs/ext4/migrate.c, line 345 fs/ext4/namei.c, line 2606 fs/ext4/xattr.c, line 362 fs/ext4/xattr.c, line 502 fs/ext4/xattr.c, line 1073 fs/ext4/xattr.c, line 1204