permassert.c

 1// SPDX-License-Identifier: GPL-2.0-only
 2/*
 3 * Copyright 2023 Red Hat
 4 */
 5
 6#include "permassert.h"
 7
 8#include "errors.h"
 9#include "logger.h"
10
11int vdo_assertion_failed(const char *expression_string, const char *file_name,
12			 int line_number, const char *format, ...)
13{
14	va_list args;
15
16	va_start(args, format);
17
18	vdo_log_embedded_message(VDO_LOG_ERR, VDO_LOGGING_MODULE_NAME, "assertion \"",
19				 format, args, "\" (%s) failed at %s:%d",
20				 expression_string, file_name, line_number);
21	vdo_log_backtrace(VDO_LOG_ERR);
22
23	va_end(args);
24
25	return UDS_ASSERTION_FAILED;
26}