Lines Matching refs:bh
72 struct buffer_head *bh, int create) in qnx6_get_block() argument
82 map_bh(bh, inode->i_sb, phys); in qnx6_get_block()
117 struct buffer_head *bh; in qnx6_block_map() local
137 bh = sb_bread(s, block); in qnx6_block_map()
138 if (!bh) { in qnx6_block_map()
144 ptr = ((__fs32 *)bh->b_data)[levelptr]; in qnx6_block_map()
150 brelse(bh); in qnx6_block_map()
261 struct buffer_head *bh; in qnx6_check_first_superblock() local
266 bh = sb_bread(s, offset); in qnx6_check_first_superblock()
267 if (!bh) { in qnx6_check_first_superblock()
271 sb = (struct qnx6_super_block *)bh->b_data; in qnx6_check_first_superblock()
277 return bh; in qnx6_check_first_superblock()
288 brelse(bh); in qnx6_check_first_superblock()
291 return bh; in qnx6_check_first_superblock()