Function prototype or declaration at include/linux/buffer_head.h, line 220 References: fs/adfs/inode.c, line 81 fs/affs/file.c, line 439 fs/bfs/file.c, line 195 fs/buffer.c, line 2061 fs/buffer.c, line 2096 fs/buffer.c, line 2639 fs/ext2/inode.c, line 819 fs/ext4/inode.c, line 2745 fs/fat/inode.c, line 176 fs/gfs2/aops.c, line 863 fs/hfs/inode.c, line 163 fs/hfs/inode.c, line 172 fs/hfsplus/inode.c, line 160 fs/hfsplus/inode.c, line 169 fs/hpfs/file.c, line 170 fs/minix/inode.c, line 431 fs/nilfs2/inode.c, line 293 fs/omfs/file.c, line 382 fs/sysv/itree.c, line 499 fs/udf/inode.c, line 246 fs/ufs/inode.c, line 560 fs/xfs/xfs_aops.c, line 1619 include/linux/buffer_head.h, line 220