Lines Matching refs:b_data
21 #define AFFS_HEAD(bh) ((struct affs_head *)(bh)->b_data)
22 #define AFFS_TAIL(sb, bh) ((struct affs_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_tail)))
23 #define AFFS_ROOT_HEAD(bh) ((struct affs_root_head *)(bh)->b_data)
24 #define AFFS_ROOT_TAIL(sb, bh) ((struct affs_root_tail *)((bh)->b_data+(sb)->s_blocksize-sizeof(struct affs_root_tail)))
25 #define AFFS_DATA_HEAD(bh) ((struct affs_data_head *)(bh)->b_data)
26 #define AFFS_DATA(bh) (((struct affs_data_head *)(bh)->b_data)->data)
259 memset(bh->b_data, 0 , sb->s_blocksize);
290 u32 tmp = be32_to_cpu(((__be32 *)bh->b_data)[5]);
291 ((__be32 *)bh->b_data)[5] = cpu_to_be32(tmp - val);
296 u32 tmp = be32_to_cpu(((__be32 *)bh->b_data)[0]);
297 ((__be32 *)bh->b_data)[0] = cpu_to_be32(tmp - val);