2239 	struct hist_field *key_field;  in hist_trigger_elt_data_alloc()  local
2247 		key_field = hist_data->fields[i];  in hist_trigger_elt_data_alloc()
2249 		if (key_field->flags & HIST_FIELD_FL_EXECNAME) {  in hist_trigger_elt_data_alloc()
3232 	struct hist_field *key_field;  in create_field_var_hist()  local
3282 		key_field = hist_data->fields[i];  in create_field_var_hist()
3285 		strcat(cmd, key_field->field->name);  in create_field_var_hist()
5224 			      struct hist_field *key_field, void *rec)  in add_to_key()  argument
5226 	size_t size = key_field->size;  in add_to_key()
5228 	if (key_field->flags & HIST_FIELD_FL_STRING) {  in add_to_key()
5231 		field = key_field->field;  in add_to_key()
5240 		if (size > key_field->size - 1)  in add_to_key()
5241 			size = key_field->size - 1;  in add_to_key()
5243 		strncpy(compound_key + key_field->offset, (char *)key, size);  in add_to_key()
5245 		memcpy(compound_key + key_field->offset, key, size);  in add_to_key()
5272 	struct hist_field *key_field;  in event_hist_trigger()  local
5280 		key_field = hist_data->fields[i];  in event_hist_trigger()
5282 		if (key_field->flags & HIST_FIELD_FL_STACKTRACE) {  in event_hist_trigger()
5288 			field_contents = key_field->fn(key_field, elt, rbe, rec);  in event_hist_trigger()
5289 			if (key_field->flags & HIST_FIELD_FL_STRING) {  in event_hist_trigger()
5297 			add_to_key(compound_key, key, key_field, rec);  in event_hist_trigger()
5340 	struct hist_field *key_field;  in hist_trigger_print_key()  local
5350 		key_field = hist_data->fields[i];  in hist_trigger_print_key()
5355 		field_name = hist_field_name(key_field, 0);  in hist_trigger_print_key()
5357 		if (key_field->flags & HIST_FIELD_FL_HEX) {  in hist_trigger_print_key()
5358 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5360 		} else if (key_field->flags & HIST_FIELD_FL_SYM) {  in hist_trigger_print_key()
5361 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5365 		} else if (key_field->flags & HIST_FIELD_FL_SYM_OFFSET) {  in hist_trigger_print_key()
5366 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5370 		} else if (key_field->flags & HIST_FIELD_FL_EXECNAME) {  in hist_trigger_print_key()
5379 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5382 		} else if (key_field->flags & HIST_FIELD_FL_SYSCALL) {  in hist_trigger_print_key()
5385 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5392 		} else if (key_field->flags & HIST_FIELD_FL_STACKTRACE) {  in hist_trigger_print_key()
5395 						      key + key_field->offset,  in hist_trigger_print_key()
5398 		} else if (key_field->flags & HIST_FIELD_FL_LOG2) {  in hist_trigger_print_key()
5400 				   *(u64 *)(key + key_field->offset));  in hist_trigger_print_key()
5401 		} else if (key_field->flags & HIST_FIELD_FL_STRING) {  in hist_trigger_print_key()
5403 				   (char *)(key + key_field->offset));  in hist_trigger_print_key()
5405 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5817 	struct hist_field *key_field, *key_field_test;  in hist_trigger_match()  local
5842 		key_field = hist_data->fields[i];  in hist_trigger_match()
5845 		if (key_field->flags != key_field_test->flags)  in hist_trigger_match()
5847 		if (!compatible_field(key_field->field, key_field_test->field))  in hist_trigger_match()
5849 		if (key_field->offset != key_field_test->offset)  in hist_trigger_match()
5851 		if (key_field->size != key_field_test->size)  in hist_trigger_match()
5853 		if (key_field->is_signed != key_field_test->is_signed)  in hist_trigger_match()
5855 		if (!!key_field->var.name != !!key_field_test->var.name)  in hist_trigger_match()
5857 		if (key_field->var.name &&  in hist_trigger_match()
5858 		    strcmp(key_field->var.name, key_field_test->var.name) != 0)  in hist_trigger_match()