776 	struct xlog_rec_header	**rhead,  in xlog_rseek_logrec_hdr()  argument
799 			*rhead = (struct xlog_rec_header *) offset;  in xlog_rseek_logrec_hdr()
820 				*rhead = (struct xlog_rec_header *) offset;  in xlog_rseek_logrec_hdr()
850 	struct xlog_rec_header	**rhead,  in xlog_seek_logrec_hdr()  argument
873 			*rhead = (struct xlog_rec_header *) offset;  in xlog_seek_logrec_hdr()
893 				*rhead = (struct xlog_rec_header *) offset;  in xlog_seek_logrec_hdr()
1032 	struct xlog_rec_header	**rhead,	/* ptr to last record */  in xlog_verify_head()  argument
1085 				buffer, rhead_blk, rhead, wrapped);  in xlog_verify_head()
1101 		*tail_blk = BLOCK_LSN(be64_to_cpu((*rhead)->h_tail_lsn));  in xlog_verify_head()
1111 				be32_to_cpu((*rhead)->h_size));  in xlog_verify_head()
1143 	struct xlog_rec_header	*rhead,  in xlog_check_unmount_rec()  argument
1166 	hblks = xlog_logrec_hblks(log, rhead);  in xlog_check_unmount_rec()
1168 			rhead_blk + hblks + BTOBB(be32_to_cpu(rhead->h_len)));  in xlog_check_unmount_rec()
1171 	    be32_to_cpu(rhead->h_num_logops) == 1) {  in xlog_check_unmount_rec()
1201 	struct xlog_rec_header	*rhead,  in xlog_set_state()  argument
1217 	log->l_curr_cycle = be32_to_cpu(rhead->h_cycle);  in xlog_set_state()
1220 	atomic64_set(&log->l_tail_lsn, be64_to_cpu(rhead->h_tail_lsn));  in xlog_set_state()
1221 	atomic64_set(&log->l_last_sync_lsn, be64_to_cpu(rhead->h_lsn));  in xlog_set_state()
1250 	xlog_rec_header_t	*rhead;  in xlog_find_tail()  local
1287 				      &rhead_blk, &rhead, &wrapped);  in xlog_find_tail()
1295 	*tail_blk = BLOCK_LSN(be64_to_cpu(rhead->h_tail_lsn));  in xlog_find_tail()
1300 	xlog_set_state(log, *head_blk, rhead, rhead_blk, wrapped);  in xlog_find_tail()
1307 	error = xlog_check_unmount_rec(log, head_blk, tail_blk, rhead,  in xlog_find_tail()
1326 					 &rhead_blk, &rhead, &wrapped);  in xlog_find_tail()
1332 			xlog_set_state(log, *head_blk, rhead, rhead_blk,  in xlog_find_tail()
1336 						       rhead, rhead_blk, buffer,  in xlog_find_tail()
2269 	struct xlog_rec_header	*rhead,  in xlog_recover_ophdr_to_trans()  argument
2298 	trans->r_lsn = be64_to_cpu(rhead->h_lsn);  in xlog_recover_ophdr_to_trans()
2314 	struct xlog_rec_header	*rhead,  in xlog_recover_process_ophdr()  argument
2344 	trans = xlog_recover_ophdr_to_trans(rhash, rhead, ohead);  in xlog_recover_process_ophdr()
2398 	struct xlog_rec_header	*rhead,  in xlog_recover_process_data()  argument
2408 	end = dp + be32_to_cpu(rhead->h_len);  in xlog_recover_process_data()
2409 	num_logops = be32_to_cpu(rhead->h_num_logops);  in xlog_recover_process_data()
2412 	if (xlog_header_check_recover(log->l_mp, rhead))  in xlog_recover_process_data()
2415 	trace_xfs_log_recover_record(log, rhead, pass);  in xlog_recover_process_data()
2423 		error = xlog_recover_process_ophdr(log, rhash, rhead, ohead,  in xlog_recover_process_data()
2794 	struct xlog_rec_header	*rhead,  in xlog_unpack_data()  argument
2800 	for (i = 0; i < BTOBB(be32_to_cpu(rhead->h_len)) &&  in xlog_unpack_data()
2802 		*(__be32 *)dp = *(__be32 *)&rhead->h_cycle_data[i];  in xlog_unpack_data()
2807 		xlog_in_core_2_t *xhdr = (xlog_in_core_2_t *)rhead;  in xlog_unpack_data()
2808 		for ( ; i < BTOBB(be32_to_cpu(rhead->h_len)); i++) {  in xlog_unpack_data()
2824 	struct xlog_rec_header	*rhead,  in xlog_recover_process()  argument
2829 	__le32			old_crc = rhead->h_crc;  in xlog_recover_process()
2832 	crc = xlog_cksum(log, rhead, dp, be32_to_cpu(rhead->h_len));  in xlog_recover_process()
2872 	xlog_unpack_data(rhead, dp, log);  in xlog_recover_process()
2874 	return xlog_recover_process_data(log, rhash, rhead, dp, pass,  in xlog_recover_process()
2881 	struct xlog_rec_header	*rhead,  in xlog_valid_rec_header()  argument
2888 			   rhead->h_magicno != cpu_to_be32(XLOG_HEADER_MAGIC_NUM)))  in xlog_valid_rec_header()
2891 			   (!rhead->h_version ||  in xlog_valid_rec_header()
2892 			   (be32_to_cpu(rhead->h_version) &  in xlog_valid_rec_header()
2895 			__func__, be32_to_cpu(rhead->h_version));  in xlog_valid_rec_header()
2903 	hlen = be32_to_cpu(rhead->h_len);  in xlog_valid_rec_header()
2929 	xlog_rec_header_t	*rhead;  in xlog_do_recovery_pass()  local
2966 		rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
2979 		h_size = be32_to_cpu(rhead->h_size);  in xlog_do_recovery_pass()
2980 		h_len = be32_to_cpu(rhead->h_len);  in xlog_do_recovery_pass()
2982 		    rhead->h_num_logops == cpu_to_be32(1)) {  in xlog_do_recovery_pass()
2989 		error = xlog_valid_rec_header(log, rhead, tail_blk, h_size);  in xlog_do_recovery_pass()
2993 		hblks = xlog_logrec_hblks(log, rhead);  in xlog_do_recovery_pass()
3066 			rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
3067 			error = xlog_valid_rec_header(log, rhead,  in xlog_do_recovery_pass()
3072 			bblks = (int)BTOBB(be32_to_cpu(rhead->h_len));  in xlog_do_recovery_pass()
3128 			error = xlog_recover_process(log, rhash, rhead, offset,  in xlog_do_recovery_pass()
3148 		rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
3149 		error = xlog_valid_rec_header(log, rhead, blk_no, h_size);  in xlog_do_recovery_pass()
3154 		bblks = (int)BTOBB(be32_to_cpu(rhead->h_len));  in xlog_do_recovery_pass()
3160 		error = xlog_recover_process(log, rhash, rhead, offset, pass,  in xlog_do_recovery_pass()