softlockup: Add sched_clock_tick() to avoid kernel warning on kgdb resume

[linux.git] / kernel / kexec.c

diff --git a/kernel/kexec.c b/kernel/kexec.c
index a9a93d9ee7a78e70068bca678826873376afd8a7..ef077fb73155f8b9e7a6e96197554feacd735f4b 100644 (file)
--- a/kernel/kexec.c
+++ b/kernel/kexec.c
@@ -32,6 +32,7 @@
 #include <linux/console.h>
 #include <linux/vmalloc.h>
 #include <linux/swap.h>
+#include <linux/kmsg_dump.h>
 
 #include <asm/page.h>
 #include <asm/uaccess.h>
@@ -1074,6 +1075,9 @@ void crash_kexec(struct pt_regs *regs)
        if (mutex_trylock(&kexec_mutex)) {
                if (kexec_crash_image) {
                        struct pt_regs fixed_regs;
+
+                       kmsg_dump(KMSG_DUMP_KEXEC);
+
                        crash_setup_regs(&fixed_regs, regs);
                        crash_save_vmcoreinfo();
                        machine_crash_shutdown(&fixed_regs);