184 	struct auxtrace_buffer	*buffer;  member
602 	unsigned char *buf = sfq->buffer->use_data;  in s390_cpumsf_samples()
603 	size_t len = sfq->buffer->use_size;  in s390_cpumsf_samples()
624 		       (s64)sfq->buffer->data_offset);  in s390_cpumsf_samples()
659 				sfq->buffer->use_data += pos;  in s390_cpumsf_samples()
660 				sfq->buffer->use_size -= pos;  in s390_cpumsf_samples()
667 	sfq->buffer->use_size = 0;  in s390_cpumsf_samples()
668 	sfq->buffer->use_data = NULL;  in s390_cpumsf_samples()
696 	struct auxtrace_buffer *buffer;  in s390_cpumsf_run_decoder()  local
708 	if (sfq->buffer == NULL) {  in s390_cpumsf_run_decoder()
709 		sfq->buffer = buffer = auxtrace_buffer__next(queue,  in s390_cpumsf_run_decoder()
710 							     sfq->buffer);  in s390_cpumsf_run_decoder()
711 		if (!buffer) {  in s390_cpumsf_run_decoder()
716 		if (buffer->data) {  in s390_cpumsf_run_decoder()
717 			buffer->use_size = buffer->size;  in s390_cpumsf_run_decoder()
718 			buffer->use_data = buffer->data;  in s390_cpumsf_run_decoder()
721 			size_t rc = fwrite(buffer->data, buffer->size, 1,  in s390_cpumsf_run_decoder()
727 		buffer = sfq->buffer;  in s390_cpumsf_run_decoder()
729 	if (!buffer->data) {  in s390_cpumsf_run_decoder()
732 		buffer->data = auxtrace_buffer__get_data(buffer, fd);  in s390_cpumsf_run_decoder()
733 		if (!buffer->data)  in s390_cpumsf_run_decoder()
735 		buffer->use_size = buffer->size;  in s390_cpumsf_run_decoder()
736 		buffer->use_data = buffer->data;  in s390_cpumsf_run_decoder()
739 			size_t rc = fwrite(buffer->data, buffer->size, 1,  in s390_cpumsf_run_decoder()
746 		  __func__, sfq->queue_nr, buffer->buffer_nr, buffer->offset,  in s390_cpumsf_run_decoder()
747 		  buffer->size, buffer->use_size);  in s390_cpumsf_run_decoder()
757 		sfq->buffer = NULL;  in s390_cpumsf_run_decoder()
758 		list_del_init(&buffer->list);  in s390_cpumsf_run_decoder()
759 		auxtrace_buffer__free(buffer);  in s390_cpumsf_run_decoder()
969 	struct auxtrace_buffer *buffer;  in s390_cpumsf_process_auxtrace_event()  local
985 					 data_offset, &buffer);  in s390_cpumsf_process_auxtrace_event()
991 		if (auxtrace_buffer__get_data(buffer, fd)) {  in s390_cpumsf_process_auxtrace_event()
992 			s390_cpumsf_dump_event(sf, buffer->data,  in s390_cpumsf_process_auxtrace_event()
993 					       buffer->size);  in s390_cpumsf_process_auxtrace_event()
994 			auxtrace_buffer__put_data(buffer);  in s390_cpumsf_process_auxtrace_event()