File: crash_core.c

package info (click to toggle)
linux 4.19.249-2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 968,784 kB
  • sloc: ansic: 16,810,930; asm: 272,263; makefile: 38,450; sh: 33,900; perl: 27,702; python: 21,148; cpp: 5,068; yacc: 4,650; lex: 2,584; awk: 1,386; ruby: 25; sed: 5
file content (19 lines) | stat: -rw-r--r-- 520 bytes parent folder | download | duplicates (5)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
// SPDX-License-Identifier: GPL-2.0
/*
 * Copyright (C) Linaro.
 * Copyright (C) Huawei Futurewei Technologies.
 */

#include <linux/crash_core.h>
#include <asm/memory.h>

void arch_crash_save_vmcoreinfo(void)
{
	VMCOREINFO_NUMBER(VA_BITS);
	/* Please note VMCOREINFO_NUMBER() uses "%d", not "%x" */
	vmcoreinfo_append_str("NUMBER(kimage_voffset)=0x%llx\n",
						kimage_voffset);
	vmcoreinfo_append_str("NUMBER(PHYS_OFFSET)=0x%llx\n",
						PHYS_OFFSET);
	vmcoreinfo_append_str("KERNELOFFSET=%lx\n", kaslr_offset());
}