taglinefilesource code
breada129drivers/block/ramdisk.cbh = breada(ROOT_DEV,block+1,block,block+2,-1);
breada157drivers/block/ramdisk.cbh = breada(ROOT_DEV, block, block+1, block+2, -1);
breada57fs/block_dev.cbh = breada(dev,block,block+1,block+2,-1);
breada1679fs/hpfs/hpfs_fs.cqbh->bh[0] = bh = breada(dev,
breada393include/linux/fs.hextern struct buffer_head * breada(dev_t dev,int block,...);