taglinefilesource code
buffer_head2205drivers/block/floppy.cstruct buffer_head *bh;
buffer_head2243drivers/block/floppy.cstruct buffer_head *bh;
buffer_head3553drivers/block/floppy.cstruct buffer_head * bh;
buffer_head93drivers/block/genhd.cstruct buffer_head *bh;
buffer_head181drivers/block/genhd.cstruct buffer_head *bh;
buffer_head314drivers/block/genhd.cstruct buffer_head *bh;
buffer_head387drivers/block/genhd.cstruct buffer_head *bh;
buffer_head299drivers/block/ll_rw_blk.cstatic void make_request(int major,int rw, struct buffer_head * bh)
buffer_head467drivers/block/ll_rw_blk.cvoid ll_rw_block(int rw, int nr, struct buffer_head * bh[])
buffer_head102drivers/block/ramdisk.cstruct buffer_head *bh;
buffer_head161drivers/block/triton.cstruct buffer_head *bh = rq->bh;
buffer_head820drivers/scsi/scsi.cstruct buffer_head * bh, *bhp;
buffer_head944drivers/scsi/scsi.cstruct buffer_head * bh, *bhp;
buffer_head460drivers/scsi/scsi.hstruct buffer_head * bh;
buffer_head181drivers/scsi/scsi_debug.cstruct buffer_head * bh = NULL;
buffer_head356drivers/scsi/scsi_debug.cmemcpy(buff+128, bh, sizeof(struct buffer_head));
buffer_head29drivers/scsi/scsicam.cstatic int partsize(struct buffer_head *bh, unsigned long capacity,
buffer_head49drivers/scsi/scsicam.cstruct buffer_head *bh;
buffer_head85drivers/scsi/scsicam.cstatic int partsize(struct buffer_head *bh, unsigned long capacity,
buffer_head512drivers/scsi/sd.cstruct buffer_head * bh, *bhp;
buffer_head721drivers/scsi/sr.cstruct buffer_head * bh;
buffer_head31fs/block_dev.cstruct buffer_head * bhlist[NBUF];
buffer_head35fs/block_dev.cstruct buffer_head * bh, *bufferlist[NBUF];
buffer_head170fs/block_dev.cstruct buffer_head ** bhb, ** bhe;
buffer_head171fs/block_dev.cstruct buffer_head * buflist[NBUF];
buffer_head172fs/block_dev.cstruct buffer_head * bhreq[NBUF];
buffer_head44fs/buffer.cstatic struct buffer_head ** hash_table;
buffer_head45fs/buffer.cstruct buffer_head ** buffer_pages;
buffer_head46fs/buffer.cstatic struct buffer_head * lru_list[NR_LIST] = {NULL, };
buffer_head50fs/buffer.cstatic struct buffer_head * next_to_age[NR_LIST] = {NULL, };
buffer_head51fs/buffer.cstatic struct buffer_head * free_list[NR_SIZES] = {NULL, };
buffer_head52fs/buffer.cstatic struct buffer_head * unused_list = NULL;
buffer_head115fs/buffer.cvoid __wait_on_buffer(struct buffer_head * bh)
buffer_head146fs/buffer.cstruct buffer_head * bh, *next;
buffer_head264fs/buffer.cstruct buffer_head * bh;
buffer_head287fs/buffer.cstatic inline void remove_from_hash_queue(struct buffer_head * bh)
buffer_head298fs/buffer.cstatic inline void remove_from_lru_list(struct buffer_head * bh)
buffer_head319fs/buffer.cstatic inline void remove_from_free_list(struct buffer_head * bh)
buffer_head340fs/buffer.cstatic inline void remove_from_queues(struct buffer_head * bh)
buffer_head353fs/buffer.cstatic inline void put_last_lru(struct buffer_head * bh)
buffer_head381fs/buffer.cstatic inline void put_last_free(struct buffer_head * bh)
buffer_head402fs/buffer.cstatic inline void insert_into_queues(struct buffer_head * bh)
buffer_head433fs/buffer.cstatic inline struct buffer_head * find_buffer(kdev_t dev, int block, int size)
buffer_head435fs/buffer.cstruct buffer_head * tmp;
buffer_head456fs/buffer.cstruct buffer_head * get_hash_table(kdev_t dev, int block, int size)
buffer_head458fs/buffer.cstruct buffer_head * bh;
buffer_head475fs/buffer.cstruct buffer_head * bh, *bhnext;
buffer_head523fs/buffer.cstruct buffer_head * bh, * tmp;
buffer_head524fs/buffer.cstruct buffer_head * candidate[NR_LIST];
buffer_head713fs/buffer.cstruct buffer_head * getblk(kdev_t dev, int block, int size)
buffer_head715fs/buffer.cstruct buffer_head * bh;
buffer_head755fs/buffer.cvoid set_writetime(struct buffer_head * buf, int flag)
buffer_head771fs/buffer.cvoid refile_buffer(struct buffer_head * buf)
buffer_head809fs/buffer.cvoid __brelse(struct buffer_head * buf)
buffer_head828fs/buffer.cvoid __bforget(struct buffer_head * buf)
buffer_head851fs/buffer.cstruct buffer_head * bread(kdev_t dev, int block, int size)
buffer_head853fs/buffer.cstruct buffer_head * bh;
buffer_head878fs/buffer.cstruct buffer_head * breada(kdev_t dev, int block, int bufsize,
buffer_head881fs/buffer.cstruct buffer_head * bhlist[NBUF];
buffer_head883fs/buffer.cstruct buffer_head * bh;
buffer_head934fs/buffer.cstatic void put_unused_buffer_head(struct buffer_head * bh)
buffer_head938fs/buffer.cwait = ((volatile struct buffer_head *) bh)->b_wait;
buffer_head940fs/buffer.c((volatile struct buffer_head *) bh)->b_wait = wait;
buffer_head948fs/buffer.cstruct buffer_head * bh;
buffer_head953fs/buffer.cif (!(bh = (struct buffer_head*) get_free_page(GFP_BUFFER)))
buffer_head962fs/buffer.cstatic struct buffer_head * get_unused_buffer_head(void)
buffer_head964fs/buffer.cstruct buffer_head * bh;
buffer_head984fs/buffer.cstatic struct buffer_head * create_buffers(unsigned long page, unsigned long size)
buffer_head986fs/buffer.cstruct buffer_head *bh, *head;
buffer_head1015fs/buffer.cstatic void read_buffers(struct buffer_head * bh[], int nrbuf)
buffer_head1019fs/buffer.cstruct buffer_head * bhr[MAX_BUF_PER_PAGE];
buffer_head1042fs/buffer.cstatic inline unsigned long try_to_align(struct buffer_head ** bh, int nrbuf,
buffer_head1050fs/buffer.cstatic unsigned long check_aligned(struct buffer_head * first, unsigned long address,
buffer_head1053fs/buffer.cstruct buffer_head * bh[MAX_BUF_PER_PAGE];
buffer_head1094fs/buffer.cstruct buffer_head * bh, * tmp, * arr[MAX_BUF_PER_PAGE];
buffer_head1164fs/buffer.cstruct buffer_head * bh;
buffer_head1185fs/buffer.cstruct buffer_head * bh[MAX_BUF_PER_PAGE];
buffer_head1220fs/buffer.cstruct buffer_head * bh[MAX_BUF_PER_PAGE];
buffer_head1247fs/buffer.cstruct buffer_head *bh, *tmp;
buffer_head1248fs/buffer.cstruct buffer_head * insert_point;
buffer_head1302fs/buffer.cstatic int try_to_free(struct buffer_head * bh, struct buffer_head ** bhp,
buffer_head1306fs/buffer.cstruct buffer_head * tmp, * p;
buffer_head1345fs/buffer.cstatic inline void age_buffer(struct buffer_head *bh)
buffer_head1347fs/buffer.cstruct buffer_head *tmp = bh;
buffer_head1450fs/buffer.cstruct buffer_head *bh;
buffer_head1529fs/buffer.cstruct buffer_head * bh;
buffer_head1573fs/buffer.cstatic inline int try_to_reassign(struct buffer_head * bh, struct buffer_head ** bhp,
buffer_head1577fs/buffer.cstruct buffer_head * tmp, * p;
buffer_head1629fs/buffer.cstruct buffer_head *bh;
buffer_head1655fs/buffer.cstruct buffer_head * bh, * tmp, * arr[MAX_BUF_PER_PAGE];
buffer_head1758fs/buffer.chash_table = (struct buffer_head **) vmalloc(nr_hash * 
buffer_head1759fs/buffer.csizeof(struct buffer_head *));
buffer_head1762fs/buffer.cbuffer_pages = (struct buffer_head **) vmalloc(MAP_NR(high_memory) * 
buffer_head1763fs/buffer.csizeof(struct buffer_head *));
buffer_head1818fs/buffer.cstruct buffer_head * bh, *next;
buffer_head1893fs/buffer.cstruct buffer_head * bh, *next;
buffer_head70fs/ext/dir.cstruct buffer_head * bh;
buffer_head77fs/ext/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head78fs/ext/file.cstruct buffer_head * bhreq[NBUF];
buffer_head79fs/ext/file.cstruct buffer_head * buflist[NBUF];
buffer_head201fs/ext/file.cstruct buffer_head * bh;
buffer_head42fs/ext/freelists.cstruct buffer_head * bh;
buffer_head86fs/ext/freelists.cstruct buffer_head * bh;
buffer_head143fs/ext/freelists.cstruct buffer_head * bh;
buffer_head177fs/ext/freelists.cstruct buffer_head * bh;
buffer_head303fs/ext/freelists.cstruct buffer_head * bh;
buffer_head32fs/ext/fsync.cstruct buffer_head * bh;
buffer_head60fs/ext/fsync.cstruct buffer_head **bh, int wait) 
buffer_head101fs/ext/fsync.cstruct buffer_head * ind_bh;
buffer_head125fs/ext/fsync.cstruct buffer_head * dind_bh;
buffer_head149fs/ext/fsync.cstruct buffer_head * tind_bh;
buffer_head63fs/ext/inode.cstruct buffer_head *bh;
buffer_head140fs/ext/inode.cstruct buffer_head * bh;
buffer_head174fs/ext/inode.cstatic inline int block_bmap(struct buffer_head * bh, int nr)
buffer_head229fs/ext/inode.cstatic struct buffer_head * inode_getblk(struct inode * inode, int nr, int create)
buffer_head233fs/ext/inode.cstruct buffer_head * result;
buffer_head262fs/ext/inode.cstatic struct buffer_head * block_getblk(struct inode * inode,
buffer_head263fs/ext/inode.cstruct buffer_head * bh, int nr, int create)
buffer_head267fs/ext/inode.cstruct buffer_head * result;
buffer_head312fs/ext/inode.cstruct buffer_head * ext_getblk(struct inode * inode, int block, int create)
buffer_head314fs/ext/inode.cstruct buffer_head * bh;
buffer_head344fs/ext/inode.cstruct buffer_head * ext_bread(struct inode * inode, int block, int create)
buffer_head346fs/ext/inode.cstruct buffer_head * bh;
buffer_head361fs/ext/inode.cstruct buffer_head * bh;
buffer_head397fs/ext/inode.cstatic struct buffer_head * ext_update_inode(struct inode * inode)
buffer_head399fs/ext/inode.cstruct buffer_head * bh;
buffer_head425fs/ext/inode.cstruct buffer_head *bh;
buffer_head433fs/ext/inode.cstruct buffer_head *bh;
buffer_head79fs/ext/namei.cstatic struct buffer_head * ext_find_entry(struct inode * dir,
buffer_head84fs/ext/namei.cstruct buffer_head * bh;
buffer_head156fs/ext/namei.cstruct buffer_head * bh;
buffer_head189fs/ext/namei.cstatic struct buffer_head * ext_add_entry(struct inode * dir,
buffer_head195fs/ext/namei.cstruct buffer_head * bh;
buffer_head311fs/ext/namei.cstruct buffer_head * bh;
buffer_head344fs/ext/namei.cstruct buffer_head * bh;
buffer_head403fs/ext/namei.cstruct buffer_head * bh, *dir_block;
buffer_head474fs/ext/namei.cstruct buffer_head * bh;
buffer_head536fs/ext/namei.cstruct buffer_head * bh;
buffer_head590fs/ext/namei.cstruct buffer_head * bh;
buffer_head634fs/ext/namei.cstruct buffer_head * bh = NULL, * name_block = NULL;
buffer_head688fs/ext/namei.cstruct buffer_head * bh;
buffer_head770fs/ext/namei.cstruct buffer_head * old_bh, * new_bh, * dir_bh;
buffer_head51fs/ext/symlink.cstruct buffer_head * bh;
buffer_head87fs/ext/symlink.cstruct buffer_head * bh;
buffer_head36fs/ext/truncate.cstruct buffer_head * bh;
buffer_head66fs/ext/truncate.cstruct buffer_head * bh;
buffer_head67fs/ext/truncate.cstruct buffer_head * ind_bh;
buffer_head129fs/ext/truncate.cstruct buffer_head * dind_bh;
buffer_head179fs/ext/truncate.cstruct buffer_head * tind_bh;
buffer_head40fs/ext2/balloc.cstruct buffer_head ** bh)
buffer_head71fs/ext2/balloc.cstruct buffer_head * bh;
buffer_head100fs/ext2/balloc.cstruct buffer_head * block_bitmap;
buffer_head171fs/ext2/balloc.cstruct buffer_head * bh;
buffer_head172fs/ext2/balloc.cstruct buffer_head * bh2;
buffer_head256fs/ext2/balloc.cstruct buffer_head * bh;
buffer_head257fs/ext2/balloc.cstruct buffer_head * bh2;
buffer_head515fs/ext2/balloc.cstruct buffer_head * bh;
buffer_head15fs/ext2/bitmap.cunsigned long ext2_count_free (struct buffer_head * map, unsigned int numchars)
buffer_head73fs/ext2/dir.cstruct ext2_dir_entry * de, struct buffer_head * bh,
buffer_head104fs/ext2/dir.cstruct buffer_head * bh, * tmp, * bha[16];
buffer_head87fs/ext2/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head88fs/ext2/file.cstruct buffer_head * bhreq[NBUF];
buffer_head89fs/ext2/file.cstruct buffer_head * buflist[NBUF];
buffer_head240fs/ext2/file.cstruct buffer_head * bh, *bufferlist[NBUF];
buffer_head32fs/ext2/fsync.cstruct buffer_head * bh;
buffer_head59fs/ext2/fsync.cstruct buffer_head ** bh, int wait) 
buffer_head100fs/ext2/fsync.cstruct buffer_head * ind_bh;
buffer_head123fs/ext2/fsync.cstruct buffer_head * dind_bh;
buffer_head146fs/ext2/fsync.cstruct buffer_head * tind_bh;
buffer_head39fs/ext2/ialloc.cstruct buffer_head ** bh)
buffer_head70fs/ext2/ialloc.cstruct buffer_head * bh;
buffer_head99fs/ext2/ialloc.cstruct buffer_head * inode_bitmap;
buffer_head163fs/ext2/ialloc.cstruct buffer_head * bh;
buffer_head192fs/ext2/ialloc.cstruct buffer_head * bh;
buffer_head193fs/ext2/ialloc.cstruct buffer_head * bh2;
buffer_head271fs/ext2/ialloc.cstruct buffer_head * bh;
buffer_head309fs/ext2/ialloc.cstruct buffer_head * bh;
buffer_head310fs/ext2/ialloc.cstruct buffer_head * bh2;
buffer_head44fs/ext2/inode.cstatic int block_bmap (struct buffer_head * bh, int nr)
buffer_head81fs/ext2/inode.cstruct buffer_head * bh;
buffer_head184fs/ext2/inode.cstatic struct buffer_head * inode_getblk (struct inode * inode, int nr,
buffer_head189fs/ext2/inode.cstruct buffer_head * result;
buffer_head249fs/ext2/inode.cstatic struct buffer_head * block_getblk (struct inode * inode,
buffer_head250fs/ext2/inode.cstruct buffer_head * bh, int nr,
buffer_head256fs/ext2/inode.cstruct buffer_head * result;
buffer_head326fs/ext2/inode.cstatic int block_getcluster (struct inode * inode, struct buffer_head * bh,
buffer_head362fs/ext2/inode.cstruct buffer_head * ext2_getblk (struct inode * inode, long block,
buffer_head365fs/ext2/inode.cstruct buffer_head * bh;
buffer_head426fs/ext2/inode.cstruct buffer_head * bh;
buffer_head474fs/ext2/inode.cstruct buffer_head * ext2_bread (struct inode * inode, int block, 
buffer_head477fs/ext2/inode.cstruct buffer_head * bh;
buffer_head493fs/ext2/inode.cstruct buffer_head * bh;
buffer_head583fs/ext2/inode.cstatic struct buffer_head * ext2_update_inode (struct inode * inode)
buffer_head585fs/ext2/inode.cstruct buffer_head * bh;
buffer_head647fs/ext2/inode.cstruct buffer_head * bh;
buffer_head655fs/ext2/inode.cstruct buffer_head *bh;
buffer_head68fs/ext2/namei.cstatic struct buffer_head * ext2_find_entry (struct inode * dir,
buffer_head73fs/ext2/namei.cstruct buffer_head * bh_use[NAMEI_RA_SIZE];
buffer_head74fs/ext2/namei.cstruct buffer_head * bh_read[NAMEI_RA_SIZE];
buffer_head94fs/ext2/namei.cstruct buffer_head * bh;
buffer_head105fs/ext2/namei.cstruct buffer_head * bh;
buffer_head170fs/ext2/namei.cstruct buffer_head * bh;
buffer_head219fs/ext2/namei.cstatic struct buffer_head * ext2_add_entry (struct inode * dir,
buffer_head226fs/ext2/namei.cstruct buffer_head * bh;
buffer_head342fs/ext2/namei.cstruct buffer_head * bh)
buffer_head371fs/ext2/namei.cstruct buffer_head * bh;
buffer_head412fs/ext2/namei.cstruct buffer_head * bh;
buffer_head475fs/ext2/namei.cstruct buffer_head * bh, * dir_block;
buffer_head554fs/ext2/namei.cstruct buffer_head * bh;
buffer_head611fs/ext2/namei.cstruct buffer_head * bh;
buffer_head692fs/ext2/namei.cstruct buffer_head * bh;
buffer_head754fs/ext2/namei.cstruct buffer_head * bh = NULL, * name_block = NULL;
buffer_head833fs/ext2/namei.cstruct buffer_head * bh;
buffer_head929fs/ext2/namei.cstruct buffer_head * old_bh, * new_bh, * dir_bh;
buffer_head110fs/ext2/super.cdb_count * sizeof (struct buffer_head *));
buffer_head358fs/ext2/super.cstruct buffer_head * bh;
buffer_head528fs/ext2/super.csb->u.ext2_sb.s_group_desc = kmalloc (db_count * sizeof (struct buffer_head *), GFP_KERNEL);
buffer_head546fs/ext2/super.cdb_count * sizeof (struct buffer_head *));
buffer_head559fs/ext2/super.cdb_count * sizeof (struct buffer_head *));
buffer_head586fs/ext2/super.cdb_count * sizeof (struct buffer_head *));
buffer_head56fs/ext2/symlink.cstruct buffer_head * bh = NULL;
buffer_head98fs/ext2/symlink.cstruct buffer_head * bh = NULL;
buffer_head63fs/ext2/truncate.cstruct buffer_head * bh;
buffer_head113fs/ext2/truncate.cstruct buffer_head * bh;
buffer_head114fs/ext2/truncate.cstruct buffer_head * ind_bh;
buffer_head202fs/ext2/truncate.cstruct buffer_head * dind_bh;
buffer_head261fs/ext2/truncate.cstruct buffer_head * tind_bh;
buffer_head320fs/ext2/truncate.cstruct buffer_head * bh;
buffer_head228fs/hpfs/hpfs_fs.cstruct buffer_head *bh[4];
buffer_head244fs/hpfs/hpfs_fs.csecno file_secno, struct buffer_head **bhp);
buffer_head259fs/hpfs/hpfs_fs.cstruct buffer_head **bhp);
buffer_head261fs/hpfs/hpfs_fs.cstruct buffer_head **bhp);
buffer_head264fs/hpfs/hpfs_fs.cstatic void *map_sector(kdev_t dev, unsigned secno, struct buffer_head **bhp);
buffer_head337fs/hpfs/hpfs_fs.cstruct buffer_head *bh0, *bh1, *bh2;
buffer_head691fs/hpfs/hpfs_fs.cstruct buffer_head *bh0;
buffer_head876fs/hpfs/hpfs_fs.cstruct buffer_head *bh;
buffer_head1007fs/hpfs/hpfs_fs.cstruct buffer_head *bh;
buffer_head1041fs/hpfs/hpfs_fs.csecno file_secno, struct buffer_head **bhp)
buffer_head1583fs/hpfs/hpfs_fs.cstruct buffer_head *bh;
buffer_head1598fs/hpfs/hpfs_fs.cstatic struct fnode *map_fnode(kdev_t dev, ino_t ino, struct buffer_head **bhp)
buffer_head1620fs/hpfs/hpfs_fs.cstruct buffer_head **bhp)
buffer_head1663fs/hpfs/hpfs_fs.cstatic void *map_sector(kdev_t dev, unsigned secno, struct buffer_head **bhp)
buffer_head1665fs/hpfs/hpfs_fs.cstruct buffer_head *bh;
buffer_head1680fs/hpfs/hpfs_fs.cstruct buffer_head *bh;
buffer_head114fs/isofs/dir.cstruct buffer_head *bh;
buffer_head96fs/isofs/file.cstruct buffer_head * bh;
buffer_head123fs/isofs/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head124fs/isofs/file.cstruct buffer_head * bhreq[NBUF];
buffer_head125fs/isofs/file.cstruct buffer_head * buflist[NBUF];
buffer_head188fs/isofs/inode.cstruct buffer_head *bh=NULL;
buffer_head417fs/isofs/inode.cstruct buffer_head * bh;
buffer_head641fs/isofs/inode.cstruct buffer_head * bh;
buffer_head781fs/isofs/inode.cstruct buffer_head * leak_check_bread(int dev, int block, int size){
buffer_head786fs/isofs/inode.cvoid leak_check_brelse(struct buffer_head * bh){
buffer_head61fs/isofs/namei.cstatic struct buffer_head * isofs_find_entry(struct inode * dir,
buffer_head67fs/isofs/namei.cstruct buffer_head * bh;
buffer_head222fs/isofs/namei.cstruct buffer_head * bh;
buffer_head57fs/isofs/rock.cstruct buffer_head * bh; \
buffer_head406fs/isofs/rock.cstruct buffer_head * bh;
buffer_head19fs/minix/bitmap.cstatic unsigned long count_used(struct buffer_head *map[], unsigned numblocks,
buffer_head23fs/minix/bitmap.cstruct buffer_head *bh;
buffer_head48fs/minix/bitmap.cstruct buffer_head * bh;
buffer_head81fs/minix/bitmap.cstruct buffer_head * bh;
buffer_head124fs/minix/bitmap.cstruct buffer_head * bh;
buffer_head164fs/minix/bitmap.cstruct buffer_head * bh;
buffer_head62fs/minix/dir.cstruct buffer_head * bh;
buffer_head71fs/minix/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head72fs/minix/file.cstruct buffer_head * bhreq[NBUF];
buffer_head73fs/minix/file.cstruct buffer_head * buflist[NBUF];
buffer_head193fs/minix/file.cstruct buffer_head * bh;
buffer_head28fs/minix/fsync.cstruct buffer_head * bh;
buffer_head56fs/minix/fsync.cstruct buffer_head **bh, int wait) 
buffer_head98fs/minix/fsync.cstruct buffer_head * ind_bh;
buffer_head122fs/minix/fsync.cstruct buffer_head * dind_bh;
buffer_head121fs/minix/inode.cstruct buffer_head *bh;
buffer_head240fs/minix/inode.cstatic int block_bmap(struct buffer_head * bh, int nr)
buffer_head282fs/minix/inode.cstatic struct buffer_head * inode_getblk(struct inode * inode, int nr, int create)
buffer_head286fs/minix/inode.cstruct buffer_head * result;
buffer_head315fs/minix/inode.cstatic struct buffer_head * block_getblk(struct inode * inode, 
buffer_head316fs/minix/inode.cstruct buffer_head * bh, int nr, int create)
buffer_head320fs/minix/inode.cstruct buffer_head * result;
buffer_head365fs/minix/inode.cstruct buffer_head * minix_getblk(struct inode * inode, int block, int create)
buffer_head367fs/minix/inode.cstruct buffer_head * bh;
buffer_head390fs/minix/inode.cstruct buffer_head * minix_bread(struct inode * inode, int block, int create)
buffer_head392fs/minix/inode.cstruct buffer_head * bh;
buffer_head407fs/minix/inode.cstruct buffer_head * bh;
buffer_head456fs/minix/inode.cstatic struct buffer_head * minix_update_inode(struct inode * inode)
buffer_head458fs/minix/inode.cstruct buffer_head * bh;
buffer_head496fs/minix/inode.cstruct buffer_head *bh;
buffer_head504fs/minix/inode.cstruct buffer_head *bh;
buffer_head41fs/minix/namei.cstruct buffer_head * bh, unsigned long * offset,
buffer_head64fs/minix/namei.cstatic struct buffer_head * minix_find_entry(struct inode * dir,
buffer_head68fs/minix/namei.cstruct buffer_head * bh;
buffer_head112fs/minix/namei.cstruct buffer_head * bh;
buffer_head147fs/minix/namei.cstruct buffer_head ** res_buf,
buffer_head152fs/minix/namei.cstruct buffer_head * bh;
buffer_head216fs/minix/namei.cstruct buffer_head * bh;
buffer_head250fs/minix/namei.cstruct buffer_head * bh;
buffer_head307fs/minix/namei.cstruct buffer_head * bh, *dir_block;
buffer_head377fs/minix/namei.cstruct buffer_head * bh;
buffer_head434fs/minix/namei.cstruct buffer_head * bh;
buffer_head491fs/minix/namei.cstruct buffer_head * bh;
buffer_head546fs/minix/namei.cstruct buffer_head * bh = NULL, * name_block = NULL;
buffer_head601fs/minix/namei.cstruct buffer_head * bh;
buffer_head678fs/minix/namei.cstruct buffer_head * old_bh, * new_bh, * dir_bh;
buffer_head45fs/minix/symlink.cstruct buffer_head * bh;
buffer_head81fs/minix/symlink.cstruct buffer_head * bh;
buffer_head29fs/minix/truncate.cstruct buffer_head * bh;
buffer_head62fs/minix/truncate.cstruct buffer_head * bh;
buffer_head64fs/minix/truncate.cstruct buffer_head * ind_bh;
buffer_head125fs/minix/truncate.cstruct buffer_head * dind_bh;
buffer_head13fs/msdos/buffer.cstruct buffer_head *msdos_bread (
buffer_head17fs/msdos/buffer.cstruct buffer_head *ret = NULL;
buffer_head21fs/msdos/buffer.cstruct buffer_head *real = bread (sb->s_dev,block>>1,1024);
buffer_head23fs/msdos/buffer.cret = (struct buffer_head *)kmalloc (sizeof(struct buffer_head)
buffer_head66fs/msdos/buffer.cstruct buffer_head *msdos_getblk (
buffer_head70fs/msdos/buffer.cstruct buffer_head *ret = NULL;
buffer_head87fs/msdos/buffer.cstruct buffer_head *bh)
buffer_head104fs/msdos/buffer.cstruct buffer_head *bh,
buffer_head115fs/msdos/buffer.cstruct buffer_head *bh,
buffer_head125fs/msdos/buffer.cstruct buffer_head *bh)
buffer_head137fs/msdos/buffer.cstruct buffer_head *bh[32])
buffer_head142fs/msdos/buffer.cstruct buffer_head *tmp[32];
buffer_head68fs/msdos/dir.cstruct buffer_head *bh;
buffer_head22fs/msdos/fat.cstruct buffer_head *bh,*bh2,*c_bh,*c_bh2;
buffer_head111fs/msdos/file.cstruct buffer_head *bhlist[MSDOS_PREFETCH];  /* All buffers needed */
buffer_head124fs/msdos/file.cstruct buffer_head *bhreq[MSDOS_PREFETCH];  /* Buffers not */
buffer_head131fs/msdos/file.cstruct buffer_head *bh;
buffer_head210fs/msdos/file.cstruct buffer_head *bh = pre.bhlist[pre.nolist];
buffer_head274fs/msdos/file.cstruct buffer_head *bh;
buffer_head169fs/msdos/inode.cstruct buffer_head *bh;
buffer_head360fs/msdos/inode.cstruct buffer_head *bh;
buffer_head446fs/msdos/inode.cstruct buffer_head *bh;
buffer_head120fs/msdos/misc.cstruct buffer_head *bh;
buffer_head283fs/msdos/misc.cint msdos_get_entry(struct inode *dir, loff_t *pos,struct buffer_head **bh,
buffer_head367fs/msdos/misc.cint *number,int *ino,struct buffer_head **res_bh,
buffer_head370fs/msdos/misc.cstruct buffer_head *bh;
buffer_head415fs/msdos/misc.cstruct buffer_head **res_bh,struct msdos_dir_entry **res_de,char scantype)
buffer_head433fs/msdos/misc.cint *number,int *ino,struct buffer_head **res_bh,struct msdos_dir_entry
buffer_head469fs/msdos/misc.cint *number, int *ino, struct buffer_head **res_bh,
buffer_head542fs/msdos/misc.cint msdos_scan(struct inode *dir,const char *name,struct buffer_head **res_bh,
buffer_head2fs/msdos/msbuffer.hstruct buffer_head *msdos_bread (struct super_block *sb, int block);
buffer_head3fs/msdos/msbuffer.hstruct buffer_head *msdos_getblk (struct super_block *sb, int block);
buffer_head4fs/msdos/msbuffer.hvoid msdos_brelse (struct super_block *sb, struct buffer_head *bh);
buffer_head6fs/msdos/msbuffer.hstruct buffer_head *bh,
buffer_head9fs/msdos/msbuffer.hstruct buffer_head *bh,
buffer_head11fs/msdos/msbuffer.hint msdos_is_uptodate (struct super_block *sb, struct buffer_head *bh);
buffer_head13fs/msdos/msbuffer.hint nbreq, struct buffer_head *bh[32]);
buffer_head111fs/msdos/namei.cstruct buffer_head **bh,struct msdos_dir_entry **de,int *ino)
buffer_head143fs/msdos/namei.cstruct buffer_head *bh;
buffer_head213fs/msdos/namei.cstruct buffer_head *bh;
buffer_head251fs/msdos/namei.cstruct buffer_head *bh;
buffer_head310fs/msdos/namei.cstruct buffer_head *bh;
buffer_head370fs/msdos/namei.cstruct buffer_head *bh;
buffer_head396fs/msdos/namei.cstruct buffer_head *bh;
buffer_head439fs/msdos/namei.cstruct buffer_head *bh;
buffer_head486fs/msdos/namei.cstruct inode *new_dir,char *new_name,struct buffer_head *old_bh,
buffer_head490fs/msdos/namei.cstruct buffer_head *new_bh;
buffer_head550fs/msdos/namei.cstruct inode *new_dir,char *new_name,struct buffer_head *old_bh,
buffer_head554fs/msdos/namei.cstruct buffer_head *new_bh,*free_bh,*dotdot_bh;
buffer_head684fs/msdos/namei.cstruct buffer_head *old_bh;
buffer_head34fs/sysv/balloc.cstruct buffer_head * bh;
buffer_head131fs/sysv/balloc.cstruct buffer_head * bh;
buffer_head230fs/sysv/balloc.cstruct buffer_head * bh;
buffer_head70fs/sysv/dir.cstruct buffer_head * bh;
buffer_head79fs/sysv/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head80fs/sysv/file.cstruct buffer_head * bhreq[NBUF];
buffer_head81fs/sysv/file.cstruct buffer_head * buflist[NBUF];
buffer_head204fs/sysv/file.cstruct buffer_head * bh;
buffer_head31fs/sysv/fsync.cstruct buffer_head * bh;
buffer_head63fs/sysv/fsync.cstruct buffer_head * *bh, int wait)
buffer_head107fs/sysv/fsync.cstruct buffer_head * ind_bh;
buffer_head133fs/sysv/fsync.cstruct buffer_head * dind_bh;
buffer_head159fs/sysv/fsync.cstruct buffer_head * tind_bh;
buffer_head56fs/sysv/ialloc.cstruct buffer_head * bh;
buffer_head107fs/sysv/ialloc.cstruct buffer_head * bh;
buffer_head180fs/sysv/ialloc.cstruct buffer_head * bh;
buffer_head119fs/sysv/inode.cstatic const char* detect_xenix (struct super_block *sb, struct buffer_head *bh)
buffer_head134fs/sysv/inode.cstatic struct super_block * detected_xenix (struct super_block *sb, struct buffer_head *bh1, struct buffer_head *bh2)
buffer_head176fs/sysv/inode.cstatic const char* detect_sysv4 (struct super_block *sb, struct buffer_head *bh)
buffer_head193fs/sysv/inode.cstatic struct super_block * detected_sysv4 (struct super_block *sb, struct buffer_head *bh)
buffer_head234fs/sysv/inode.cstatic const char* detect_sysv2 (struct super_block *sb, struct buffer_head *bh)
buffer_head251fs/sysv/inode.cstatic struct super_block * detected_sysv2 (struct super_block *sb, struct buffer_head *bh)
buffer_head292fs/sysv/inode.cstatic const char* detect_coherent (struct super_block *sb, struct buffer_head *bh)
buffer_head304fs/sysv/inode.cstatic struct super_block * detected_coherent (struct super_block *sb, struct buffer_head *bh)
buffer_head342fs/sysv/inode.cstruct buffer_head *bh;
buffer_head429fs/sysv/inode.cstruct buffer_head *bh1, *bh2;
buffer_head561fs/sysv/inode.cstatic int block_bmap(struct super_block * sb, struct buffer_head * bh, int nr, int convert)
buffer_head582fs/sysv/inode.cstruct buffer_head * bh;
buffer_head636fs/sysv/inode.cstatic struct buffer_head * inode_getblk(struct inode * inode, int nr, int create)
buffer_head641fs/sysv/inode.cstruct buffer_head * result;
buffer_head671fs/sysv/inode.cstatic struct buffer_head * block_getblk(struct inode * inode, 
buffer_head672fs/sysv/inode.cstruct buffer_head * bh, int nr, int create)
buffer_head677fs/sysv/inode.cstruct buffer_head * result;
buffer_head725fs/sysv/inode.cstruct buffer_head * sysv_getblk(struct inode * inode, unsigned int block, int create)
buffer_head728fs/sysv/inode.cstruct buffer_head * bh;
buffer_head758fs/sysv/inode.cstruct buffer_head * sysv_file_bread(struct inode * inode, int block, int create)
buffer_head760fs/sysv/inode.cstruct buffer_head * bh;
buffer_head801fs/sysv/inode.cstruct buffer_head * bh;
buffer_head887fs/sysv/inode.cstatic struct buffer_head * sysv_update_inode(struct inode * inode)
buffer_head890fs/sysv/inode.cstruct buffer_head * bh;
buffer_head944fs/sysv/inode.cstruct buffer_head *bh;
buffer_head952fs/sysv/inode.cstruct buffer_head *bh;
buffer_head60fs/sysv/namei.cstatic struct buffer_head * sysv_find_entry(struct inode * dir,
buffer_head65fs/sysv/namei.cstruct buffer_head * bh;
buffer_head108fs/sysv/namei.cstruct buffer_head * bh;
buffer_head143fs/sysv/namei.cstruct buffer_head ** res_buf,
buffer_head149fs/sysv/namei.cstruct buffer_head * bh;
buffer_head209fs/sysv/namei.cstruct buffer_head * bh;
buffer_head243fs/sysv/namei.cstruct buffer_head * bh;
buffer_head300fs/sysv/namei.cstruct buffer_head * bh, *dir_block;
buffer_head369fs/sysv/namei.cstruct buffer_head * bh;
buffer_head426fs/sysv/namei.cstruct buffer_head * bh;
buffer_head482fs/sysv/namei.cstruct buffer_head * bh;
buffer_head536fs/sysv/namei.cstruct buffer_head * name_block;
buffer_head541fs/sysv/namei.cstruct buffer_head * bh;
buffer_head596fs/sysv/namei.cstruct buffer_head * bh;
buffer_head674fs/sysv/namei.cstruct buffer_head * old_bh, * new_bh, * dir_bh;
buffer_head51fs/sysv/symlink.cstruct buffer_head * bh;
buffer_head87fs/sysv/symlink.cstruct buffer_head * bh;
buffer_head46fs/sysv/truncate.cstruct buffer_head * bh;
buffer_head78fs/sysv/truncate.cstruct buffer_head * indbh;
buffer_head82fs/sysv/truncate.cstruct buffer_head * bh;
buffer_head147fs/sysv/truncate.cstruct buffer_head * indbh;
buffer_head204fs/sysv/truncate.cstruct buffer_head * indbh;
buffer_head28fs/xiafs/bitmap.cstatic int find_first_zero(struct buffer_head *bh, int start_bit, int end_bit) 
buffer_head65fs/xiafs/bitmap.cstatic void clear_buf(struct buffer_head * bh) 
buffer_head75fs/xiafs/bitmap.cstatic void que(struct buffer_head * bmap[], int bznr[], int pos)
buffer_head77fs/xiafs/bitmap.cstruct buffer_head * tbh;
buffer_head106fs/xiafs/bitmap.cstatic struct buffer_head * 
buffer_head107fs/xiafs/bitmap.cget__map_zone(struct super_block *sb, struct buffer_head * bmap_buf[],
buffer_head111fs/xiafs/bitmap.cstruct buffer_head * tmp_bh;
buffer_head168fs/xiafs/bitmap.cget_free__bit(struct super_block *sb, struct buffer_head * bmap_buf[],
buffer_head172fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head216fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head247fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head280fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head340fs/xiafs/bitmap.cstatic u_long count_zone(struct buffer_head * bh)
buffer_head355fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head374fs/xiafs/bitmap.cstruct buffer_head * bh;
buffer_head70fs/xiafs/dir.cstruct buffer_head * bh;
buffer_head75fs/xiafs/file.cstruct buffer_head ** bhb, ** bhe;
buffer_head76fs/xiafs/file.cstruct buffer_head * bhreq[NBUF];
buffer_head77fs/xiafs/file.cstruct buffer_head * buflist[NBUF];
buffer_head194fs/xiafs/file.cstruct buffer_head * bh;
buffer_head31fs/xiafs/fsync.cstruct buffer_head * bh;
buffer_head59fs/xiafs/fsync.cstruct buffer_head **bh, int wait) 
buffer_head100fs/xiafs/fsync.cstruct buffer_head * ind_bh;
buffer_head124fs/xiafs/fsync.cstruct buffer_head * dind_bh;
buffer_head65fs/xiafs/inode.cstruct buffer_head *bh;
buffer_head184fs/xiafs/inode.cstatic int zone_bmap(struct buffer_head * bh, int nr)
buffer_head243fs/xiafs/inode.cstatic struct buffer_head * 
buffer_head247fs/xiafs/inode.cstruct buffer_head * result;
buffer_head273fs/xiafs/inode.cstatic struct buffer_head * 
buffer_head274fs/xiafs/inode.cindt_getblk(struct inode * inode, struct buffer_head * bh, 
buffer_head279fs/xiafs/inode.cstruct buffer_head * result;
buffer_head324fs/xiafs/inode.cstruct buffer_head * xiafs_getblk(struct inode * inode, int zone, int create)
buffer_head326fs/xiafs/inode.cstruct buffer_head * bh;
buffer_head357fs/xiafs/inode.cstruct buffer_head * xiafs_bread(struct inode * inode, int zone, int create)
buffer_head359fs/xiafs/inode.cstruct buffer_head * bh;
buffer_head374fs/xiafs/inode.cstruct buffer_head * bh;
buffer_head429fs/xiafs/inode.cstatic struct buffer_head *  xiafs_update_inode(struct inode * inode)
buffer_head431fs/xiafs/inode.cstruct buffer_head * bh;
buffer_head486fs/xiafs/inode.cstruct buffer_head * bh;
buffer_head494fs/xiafs/inode.cstruct buffer_head *bh;
buffer_head57fs/xiafs/namei.cstatic struct buffer_head * 
buffer_head62fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head121fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head154fs/xiafs/namei.cstatic struct buffer_head * xiafs_add_entry(struct inode * dir,
buffer_head159fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head249fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head282fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head339fs/xiafs/namei.cstruct buffer_head * bh, *dir_block;
buffer_head409fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head490fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head542fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head590fs/xiafs/namei.cstruct buffer_head * bh = NULL, * name_block = NULL;
buffer_head641fs/xiafs/namei.cstruct buffer_head * bh;
buffer_head719fs/xiafs/namei.cstruct buffer_head * old_bh, * new_bh, * dir_bh;
buffer_head49fs/xiafs/symlink.cstruct buffer_head * bh;
buffer_head79fs/xiafs/symlink.cstruct buffer_head * bh;
buffer_head41fs/xiafs/truncate.cstruct buffer_head * bh;
buffer_head75fs/xiafs/truncate.cstruct buffer_head * bh, * ind_bh;
buffer_head136fs/xiafs/truncate.cstruct buffer_head * dind_bh;
buffer_head350include/linux/blk.hstruct buffer_head * bh;
buffer_head30include/linux/blkdev.hstruct buffer_head * bh;
buffer_head31include/linux/blkdev.hstruct buffer_head * bhtail;
buffer_head415include/linux/ext2_fs.hextern unsigned long ext2_count_free (struct buffer_head *, unsigned);
buffer_head419include/linux/ext2_fs.hstruct ext2_dir_entry *, struct buffer_head *,
buffer_head438include/linux/ext2_fs.hextern struct buffer_head * ext2_getblk (struct inode *, long, int, int *);
buffer_head439include/linux/ext2_fs.hextern struct buffer_head * ext2_bread (struct inode *, int, int, int *);
buffer_head41include/linux/ext2_fs_sb.hstruct buffer_head * s_sbh;  /* Buffer containing the super block */
buffer_head43include/linux/ext2_fs_sb.hstruct buffer_head ** s_group_desc;
buffer_head47include/linux/ext2_fs_sb.hstruct buffer_head * s_inode_bitmap[EXT2_MAX_GROUP_LOADED];
buffer_head49include/linux/ext2_fs_sb.hstruct buffer_head * s_block_bitmap[EXT2_MAX_GROUP_LOADED];
buffer_head87include/linux/ext_fs.hextern struct buffer_head * ext_getblk(struct inode *, int, int);
buffer_head88include/linux/ext_fs.hextern struct buffer_head * ext_bread(struct inode *, int, int);
buffer_head15include/linux/ext_fs_sb.hstruct buffer_head * s_firstfreeblock;
buffer_head18include/linux/ext_fs_sb.hstruct buffer_head * s_firstfreeinodeblock;
buffer_head141include/linux/fs.hstruct buffer_head * b_prev;    /* doubly linked list of hash-queue */
buffer_head142include/linux/fs.hstruct buffer_head * b_next;
buffer_head143include/linux/fs.hstruct buffer_head * b_prev_free;  /* doubly linked list of buffers */
buffer_head144include/linux/fs.hstruct buffer_head * b_next_free;
buffer_head145include/linux/fs.hstruct buffer_head * b_this_page;  /* circular list of buffers in one page */
buffer_head146include/linux/fs.hstruct buffer_head * b_reqnext;    /* request queue */
buffer_head149include/linux/fs.hstatic inline int buffer_uptodate(struct buffer_head * bh)
buffer_head154include/linux/fs.hstatic inline int buffer_dirty(struct buffer_head * bh)
buffer_head159include/linux/fs.hstatic inline int buffer_locked(struct buffer_head * bh)
buffer_head164include/linux/fs.hstatic inline int buffer_req(struct buffer_head * bh)
buffer_head169include/linux/fs.hstatic inline int buffer_touched(struct buffer_head * bh)
buffer_head174include/linux/fs.hstatic inline int buffer_has_aged(struct buffer_head * bh)
buffer_head458include/linux/fs.hextern void refile_buffer(struct buffer_head * buf);
buffer_head459include/linux/fs.hextern void set_writetime(struct buffer_head * buf, int flag);
buffer_head462include/linux/fs.hextern struct buffer_head ** buffer_pages;
buffer_head475include/linux/fs.hextern inline void mark_buffer_uptodate(struct buffer_head * bh, int on)
buffer_head483include/linux/fs.hextern inline void mark_buffer_clean(struct buffer_head * bh)
buffer_head491include/linux/fs.hextern inline void mark_buffer_dirty(struct buffer_head * bh, int flag)
buffer_head527include/linux/fs.hextern struct buffer_head * get_hash_table(kdev_t dev, int block, int size);
buffer_head528include/linux/fs.hextern struct buffer_head * getblk(kdev_t dev, int block, int size);
buffer_head529include/linux/fs.hextern void ll_rw_block(int rw, int nr, struct buffer_head * bh[]);
buffer_head533include/linux/fs.hextern void __brelse(struct buffer_head *buf);
buffer_head534include/linux/fs.hextern inline void brelse(struct buffer_head *buf)
buffer_head539include/linux/fs.hextern void __bforget(struct buffer_head *buf);
buffer_head540include/linux/fs.hextern inline void bforget(struct buffer_head *buf)
buffer_head546include/linux/fs.hextern struct buffer_head * bread(kdev_t dev, int block, int size);
buffer_head549include/linux/fs.hextern struct buffer_head * breada(kdev_t dev,int block, int size, 
buffer_head201include/linux/iso_fs.hextern struct buffer_head * leak_check_bread(int dev, int block, int size);
buffer_head202include/linux/iso_fs.hextern void leak_check_brelse(struct buffer_head * bh);
buffer_head8include/linux/locks.hextern void __wait_on_buffer(struct buffer_head *);
buffer_head10include/linux/locks.hextern inline void wait_on_buffer(struct buffer_head * bh)
buffer_head16include/linux/locks.hextern inline void lock_buffer(struct buffer_head * bh)
buffer_head22include/linux/locks.hextern inline void unlock_buffer(struct buffer_head * bh)
buffer_head106include/linux/minix_fs.hextern struct buffer_head * minix_getblk(struct inode *, int, int);
buffer_head107include/linux/minix_fs.hextern struct buffer_head * minix_bread(struct inode *, int, int);
buffer_head15include/linux/minix_fs_sb.hstruct buffer_head * s_imap[8];
buffer_head16include/linux/minix_fs_sb.hstruct buffer_head * s_zmap[8];
buffer_head19include/linux/minix_fs_sb.hstruct buffer_head * s_sbh;
buffer_head129include/linux/msdos_fs.hextern int msdos_get_entry(struct inode *dir,loff_t *pos,struct buffer_head **bh,
buffer_head131include/linux/msdos_fs.hextern int msdos_scan(struct inode *dir,const char *name,struct buffer_head **res_bh,
buffer_head339include/linux/sysv_fs.hstatic inline struct buffer_head *
buffer_head346include/linux/sysv_fs.hstatic inline struct buffer_head *
buffer_head353include/linux/sysv_fs.hstatic inline struct buffer_head *
buffer_head386include/linux/sysv_fs.hextern struct buffer_head * sysv_getblk(struct inode *, unsigned int, int);
buffer_head387include/linux/sysv_fs.hextern struct buffer_head * sysv_file_bread(struct inode *, int, int);
buffer_head47include/linux/sysv_fs_sb.hstruct buffer_head *s_bh1;
buffer_head48include/linux/sysv_fs_sb.hstruct buffer_head *s_bh2;
buffer_head92include/linux/xia_fs.hextern struct buffer_head * xiafs_getblk(struct inode *, int, int);
buffer_head93include/linux/xia_fs.hextern struct buffer_head * xiafs_bread(struct inode *, int, int);
buffer_head25include/linux/xia_fs_sb.hstruct buffer_head * s_imap_buf[_XIAFS_IMAP_SLOTS];  /*  32 bytes */
buffer_head26include/linux/xia_fs_sb.hstruct buffer_head * s_zmap_buf[_XIAFS_ZMAP_SLOTS];  /* 128 bytes */
buffer_head82mm/filemap.cstruct buffer_head * bh;
buffer_head87mm/filemap.cstruct buffer_head * tmp = bh;
buffer_head914mm/memory.cstruct buffer_head * bh, * tmp;
buffer_head752mm/swap.cstruct buffer_head * bh;
buffer_head756mm/swap.cstruct buffer_head *tmp = bh;