770 	struct xlog_rec_header	**rhead,  in xlog_rseek_logrec_hdr()  argument
793 			*rhead = (struct xlog_rec_header *) offset;  in xlog_rseek_logrec_hdr()
814 				*rhead = (struct xlog_rec_header *) offset;  in xlog_rseek_logrec_hdr()
844 	struct xlog_rec_header	**rhead,  in xlog_seek_logrec_hdr()  argument
867 			*rhead = (struct xlog_rec_header *) offset;  in xlog_seek_logrec_hdr()
887 				*rhead = (struct xlog_rec_header *) offset;  in xlog_seek_logrec_hdr()
1026 	struct xlog_rec_header	**rhead,	/* ptr to last record */  in xlog_verify_head()  argument
1079 				buffer, rhead_blk, rhead, wrapped);  in xlog_verify_head()
1095 		*tail_blk = BLOCK_LSN(be64_to_cpu((*rhead)->h_tail_lsn));  in xlog_verify_head()
1105 				be32_to_cpu((*rhead)->h_size));  in xlog_verify_head()
1137 	struct xlog_rec_header	*rhead,  in xlog_check_unmount_rec()  argument
1160 	hblks = xlog_logrec_hblks(log, rhead);  in xlog_check_unmount_rec()
1162 			rhead_blk + hblks + BTOBB(be32_to_cpu(rhead->h_len)));  in xlog_check_unmount_rec()
1165 	    be32_to_cpu(rhead->h_num_logops) == 1) {  in xlog_check_unmount_rec()
1195 	struct xlog_rec_header	*rhead,  in xlog_set_state()  argument
1211 	log->l_curr_cycle = be32_to_cpu(rhead->h_cycle);  in xlog_set_state()
1214 	atomic64_set(&log->l_tail_lsn, be64_to_cpu(rhead->h_tail_lsn));  in xlog_set_state()
1215 	log->l_ailp->ail_head_lsn = be64_to_cpu(rhead->h_lsn);  in xlog_set_state()
1240 	xlog_rec_header_t	*rhead;  in xlog_find_tail()  local
1277 				      &rhead_blk, &rhead, &wrapped);  in xlog_find_tail()
1285 	*tail_blk = BLOCK_LSN(be64_to_cpu(rhead->h_tail_lsn));  in xlog_find_tail()
1290 	xlog_set_state(log, *head_blk, rhead, rhead_blk, wrapped);  in xlog_find_tail()
1297 	error = xlog_check_unmount_rec(log, head_blk, tail_blk, rhead,  in xlog_find_tail()
1316 					 &rhead_blk, &rhead, &wrapped);  in xlog_find_tail()
1322 			xlog_set_state(log, *head_blk, rhead, rhead_blk,  in xlog_find_tail()
1326 						       rhead, rhead_blk, buffer,  in xlog_find_tail()
2343 	struct xlog_rec_header	*rhead,  in xlog_recover_ophdr_to_trans()  argument
2372 	trans->r_lsn = be64_to_cpu(rhead->h_lsn);  in xlog_recover_ophdr_to_trans()
2388 	struct xlog_rec_header	*rhead,  in xlog_recover_process_ophdr()  argument
2418 	trans = xlog_recover_ophdr_to_trans(rhash, rhead, ohead);  in xlog_recover_process_ophdr()
2472 	struct xlog_rec_header	*rhead,  in xlog_recover_process_data()  argument
2482 	end = dp + be32_to_cpu(rhead->h_len);  in xlog_recover_process_data()
2483 	num_logops = be32_to_cpu(rhead->h_num_logops);  in xlog_recover_process_data()
2486 	if (xlog_header_check_recover(log->l_mp, rhead))  in xlog_recover_process_data()
2489 	trace_xfs_log_recover_record(log, rhead, pass);  in xlog_recover_process_data()
2500 		error = xlog_recover_process_ophdr(log, rhash, rhead, ohead,  in xlog_recover_process_data()
2862 	struct xlog_rec_header	*rhead,  in xlog_unpack_data()  argument
2868 	for (i = 0; i < BTOBB(be32_to_cpu(rhead->h_len)) &&  in xlog_unpack_data()
2870 		*(__be32 *)dp = *(__be32 *)&rhead->h_cycle_data[i];  in xlog_unpack_data()
2875 		xlog_in_core_2_t *xhdr = (xlog_in_core_2_t *)rhead;  in xlog_unpack_data()
2876 		for ( ; i < BTOBB(be32_to_cpu(rhead->h_len)); i++) {  in xlog_unpack_data()
2892 	struct xlog_rec_header	*rhead,  in xlog_recover_process()  argument
2897 	__le32			old_crc = rhead->h_crc;  in xlog_recover_process()
2900 	crc = xlog_cksum(log, rhead, dp, be32_to_cpu(rhead->h_len));  in xlog_recover_process()
2940 	xlog_unpack_data(rhead, dp, log);  in xlog_recover_process()
2942 	return xlog_recover_process_data(log, rhash, rhead, dp, pass,  in xlog_recover_process()
2949 	struct xlog_rec_header	*rhead,  in xlog_valid_rec_header()  argument
2956 			   rhead->h_magicno != cpu_to_be32(XLOG_HEADER_MAGIC_NUM)))  in xlog_valid_rec_header()
2959 			   (!rhead->h_version ||  in xlog_valid_rec_header()
2960 			   (be32_to_cpu(rhead->h_version) &  in xlog_valid_rec_header()
2963 			__func__, be32_to_cpu(rhead->h_version));  in xlog_valid_rec_header()
2971 	hlen = be32_to_cpu(rhead->h_len);  in xlog_valid_rec_header()
2997 	xlog_rec_header_t	*rhead;  in xlog_do_recovery_pass()  local
3034 		rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
3047 		h_size = be32_to_cpu(rhead->h_size);  in xlog_do_recovery_pass()
3048 		h_len = be32_to_cpu(rhead->h_len);  in xlog_do_recovery_pass()
3050 		    rhead->h_num_logops == cpu_to_be32(1)) {  in xlog_do_recovery_pass()
3057 		error = xlog_valid_rec_header(log, rhead, tail_blk, h_size);  in xlog_do_recovery_pass()
3068 		    (rhead->h_version & cpu_to_be32(XLOG_VERSION_2))) {  in xlog_do_recovery_pass()
3141 			rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
3142 			error = xlog_valid_rec_header(log, rhead,  in xlog_do_recovery_pass()
3147 			bblks = (int)BTOBB(be32_to_cpu(rhead->h_len));  in xlog_do_recovery_pass()
3203 			error = xlog_recover_process(log, rhash, rhead, offset,  in xlog_do_recovery_pass()
3223 		rhead = (xlog_rec_header_t *)offset;  in xlog_do_recovery_pass()
3224 		error = xlog_valid_rec_header(log, rhead, blk_no, h_size);  in xlog_do_recovery_pass()
3229 		bblks = (int)BTOBB(be32_to_cpu(rhead->h_len));  in xlog_do_recovery_pass()
3235 		error = xlog_recover_process(log, rhash, rhead, offset, pass,  in xlog_do_recovery_pass()