80 void perf_header__set_feat(struct perf_header *header, int feat)  in perf_header__set_feat()  argument
82 	set_bit(feat, header->adds_features);  in perf_header__set_feat()
85 void perf_header__clear_feat(struct perf_header *header, int feat)  in perf_header__clear_feat()  argument
87 	clear_bit(feat, header->adds_features);  in perf_header__clear_feat()
90 bool perf_header__has_feat(const struct perf_header *header, int feat)  in perf_header__has_feat()  argument
92 	return test_bit(feat, header->adds_features);  in perf_header__has_feat()
3411 					   int feat, int fd, void *data)  in perf_file_section__fprintf_info()  argument
3418 				"%d, continuing...\n", section->offset, feat);  in perf_file_section__fprintf_info()
3421 	if (feat >= HEADER_LAST_FEATURE) {  in perf_file_section__fprintf_info()
3422 		pr_warning("unknown feature %d\n", feat);  in perf_file_section__fprintf_info()
3425 	if (!feat_ops[feat].print)  in perf_file_section__fprintf_info()
3433 	if (!feat_ops[feat].full_only || hd->full)  in perf_file_section__fprintf_info()
3434 		feat_ops[feat].print(&ff, hd->fp);  in perf_file_section__fprintf_info()
3437 			feat_ops[feat].name);  in perf_file_section__fprintf_info()
3551 	int feat;  in perf_header__adds_write()  local
3572 	for_each_set_bit(feat, header->adds_features, HEADER_FEAT_BITS) {  in perf_header__adds_write()
3573 		if (do_write_feat(&ff, feat, &p, evlist, fc))  in perf_header__adds_write()
3574 			perf_header__clear_feat(header, feat);  in perf_header__adds_write()
3744 						 int feat, int fd, void *data))  in perf_header__process_sections()  argument
3749 	int feat;  in perf_header__process_sections()  local
3768 	for_each_set_bit(feat, header->adds_features, HEADER_LAST_FEATURE) {  in perf_header__process_sections()
3769 		err = process(sec++, header, feat, fd, data);  in perf_header__process_sections()
3970 				      int feat, int fd, void *data)  in perf_file_section__process()  argument
3981 			  "%d, continuing...\n", section->offset, feat);  in perf_file_section__process()
3985 	if (feat >= HEADER_LAST_FEATURE) {  in perf_file_section__process()
3986 		pr_debug("unknown feature %d, continuing...\n", feat);  in perf_file_section__process()
3990 	if (!feat_ops[feat].process)  in perf_file_section__process()
3993 	return feat_ops[feat].process(&fdd, data);  in perf_file_section__process()
4256 	u64 feat = fe->feat_id;  in perf_event__process_feature()  local
4263 	if (feat == HEADER_RESERVED || feat >= HEADER_LAST_FEATURE) {  in perf_event__process_feature()
4268 	if (!feat_ops[feat].process)  in perf_event__process_feature()
4275 	if (feat_ops[feat].process(&ff, NULL)) {  in perf_event__process_feature()
4280 	if (!feat_ops[feat].print || !tool->show_feat_hdr)  in perf_event__process_feature()
4283 	if (!feat_ops[feat].full_only ||  in perf_event__process_feature()
4285 		feat_ops[feat].print(&ff, stdout);  in perf_event__process_feature()
4288 			feat_ops[feat].name);  in perf_event__process_feature()