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-rw-r--r--kernel/kexec.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/kernel/kexec.c b/kernel/kexec.c
index a9a93d9ee7a7..ef077fb73155 100644
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -32,6 +32,7 @@
32#include <linux/console.h> 32#include <linux/console.h>
33#include <linux/vmalloc.h> 33#include <linux/vmalloc.h>
34#include <linux/swap.h> 34#include <linux/swap.h>
35#include <linux/kmsg_dump.h>
35 36
36#include <asm/page.h> 37#include <asm/page.h>
37#include <asm/uaccess.h> 38#include <asm/uaccess.h>
@@ -1074,6 +1075,9 @@ void crash_kexec(struct pt_regs *regs)
1074 if (mutex_trylock(&kexec_mutex)) { 1075 if (mutex_trylock(&kexec_mutex)) {
1075 if (kexec_crash_image) { 1076 if (kexec_crash_image) {
1076 struct pt_regs fixed_regs; 1077 struct pt_regs fixed_regs;
1078
1079 kmsg_dump(KMSG_DUMP_KEXEC);
1080
1077 crash_setup_regs(&fixed_regs, regs); 1081 crash_setup_regs(&fixed_regs, regs);
1078 crash_save_vmcoreinfo(); 1082 crash_save_vmcoreinfo();
1079 machine_crash_shutdown(&fixed_regs); 1083 machine_crash_shutdown(&fixed_regs);