1194 	int		tail_cycle;  in xlog_space_left()  local
1199 	xlog_crack_atomic_lsn(&log->l_tail_lsn, &tail_cycle, &tail_bytes);  in xlog_space_left()
1201 	if (tail_cycle == head_cycle && head_bytes >= tail_bytes)  in xlog_space_left()
1203 	else if (tail_cycle + 1 < head_cycle)  in xlog_space_left()
1205 	else if (tail_cycle < head_cycle) {  in xlog_space_left()
1206 		ASSERT(tail_cycle == (head_cycle - 1));  in xlog_space_left()
1217 			  tail_cycle, tail_bytes);  in xlog_space_left()
3738 	int		tail_cycle, tail_blocks;  in xlog_verify_grant_tail()  local
3742 	xlog_crack_atomic_lsn(&log->l_tail_lsn, &tail_cycle, &tail_blocks);  in xlog_verify_grant_tail()
3743 	if (tail_cycle != cycle) {  in xlog_verify_grant_tail()
3744 		if (cycle - 1 != tail_cycle &&  in xlog_verify_grant_tail()