1382 	struct hist_field *key_field;  in hist_trigger_elt_data_alloc()  local
1390 		key_field = hist_data->fields[i];  in hist_trigger_elt_data_alloc()
1392 		if (key_field->flags & HIST_FIELD_FL_EXECNAME) {  in hist_trigger_elt_data_alloc()
2426 	struct hist_field *key_field;  in create_field_var_hist()  local
2476 		key_field = hist_data->fields[i];  in create_field_var_hist()
2479 		strcat(cmd, key_field->field->name);  in create_field_var_hist()
4455 			      struct hist_field *key_field, void *rec)  in add_to_key()  argument
4457 	size_t size = key_field->size;  in add_to_key()
4459 	if (key_field->flags & HIST_FIELD_FL_STRING) {  in add_to_key()
4462 		field = key_field->field;  in add_to_key()
4471 		if (size > key_field->size - 1)  in add_to_key()
4472 			size = key_field->size - 1;  in add_to_key()
4474 		strncpy(compound_key + key_field->offset, (char *)key, size);  in add_to_key()
4476 		memcpy(compound_key + key_field->offset, key, size);  in add_to_key()
4503 	struct hist_field *key_field;  in event_hist_trigger()  local
4511 		key_field = hist_data->fields[i];  in event_hist_trigger()
4513 		if (key_field->flags & HIST_FIELD_FL_STACKTRACE) {  in event_hist_trigger()
4519 			field_contents = key_field->fn(key_field, elt, rbe, rec);  in event_hist_trigger()
4520 			if (key_field->flags & HIST_FIELD_FL_STRING) {  in event_hist_trigger()
4528 			add_to_key(compound_key, key, key_field, rec);  in event_hist_trigger()
4571 	struct hist_field *key_field;  in hist_trigger_print_key()  local
4581 		key_field = hist_data->fields[i];  in hist_trigger_print_key()
4586 		field_name = hist_field_name(key_field, 0);  in hist_trigger_print_key()
4588 		if (key_field->flags & HIST_FIELD_FL_HEX) {  in hist_trigger_print_key()
4589 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
4591 		} else if (key_field->flags & HIST_FIELD_FL_SYM) {  in hist_trigger_print_key()
4592 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
4596 		} else if (key_field->flags & HIST_FIELD_FL_SYM_OFFSET) {  in hist_trigger_print_key()
4597 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
4601 		} else if (key_field->flags & HIST_FIELD_FL_EXECNAME) {  in hist_trigger_print_key()
4610 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
4613 		} else if (key_field->flags & HIST_FIELD_FL_SYSCALL) {  in hist_trigger_print_key()
4616 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
4623 		} else if (key_field->flags & HIST_FIELD_FL_STACKTRACE) {  in hist_trigger_print_key()
4626 						      key + key_field->offset,  in hist_trigger_print_key()
4629 		} else if (key_field->flags & HIST_FIELD_FL_LOG2) {  in hist_trigger_print_key()
4631 				   *(u64 *)(key + key_field->offset));  in hist_trigger_print_key()
4632 		} else if (key_field->flags & HIST_FIELD_FL_STRING) {  in hist_trigger_print_key()
4634 				   (char *)(key + key_field->offset));  in hist_trigger_print_key()
4636 			uval = *(u64 *)(key + key_field->offset);  in hist_trigger_print_key()
5321 	struct hist_field *key_field, *key_field_test;  in hist_trigger_match()  local
5346 		key_field = hist_data->fields[i];  in hist_trigger_match()
5349 		if (key_field->flags != key_field_test->flags)  in hist_trigger_match()
5351 		if (!compatible_field(key_field->field, key_field_test->field))  in hist_trigger_match()
5353 		if (key_field->offset != key_field_test->offset)  in hist_trigger_match()
5355 		if (key_field->size != key_field_test->size)  in hist_trigger_match()
5357 		if (key_field->is_signed != key_field_test->is_signed)  in hist_trigger_match()
5359 		if (!!key_field->var.name != !!key_field_test->var.name)  in hist_trigger_match()
5361 		if (key_field->var.name &&  in hist_trigger_match()
5362 		    strcmp(key_field->var.name, key_field_test->var.name) != 0)  in hist_trigger_match()