x86/kexec: Remove obsolete 'in_crash_kexec' flag

[karo-tx-linux.git] / arch / x86 / kernel / crash.c

diff --git a/arch/x86/kernel/crash.c b/arch/x86/kernel/crash.c
index 74ca2fe7a0b3a60d7fc6c71c2d5dda30fcf3e767..2c1910f6717ed5278fc6d85d25c92360664feb68 100644 (file)
--- a/arch/x86/kernel/crash.c
+++ b/arch/x86/kernel/crash.c
@@ -75,8 +75,6 @@ struct crash_memmap_data {
        unsigned int type;
 };
 
-int in_crash_kexec;
-
 /*
  * This is used to VMCLEAR all VMCSs loaded on the
  * processor. And when loading kvm_intel module, the
@@ -132,7 +130,6 @@ static void kdump_nmi_callback(int cpu, struct pt_regs *regs)
 
 static void kdump_nmi_shootdown_cpus(void)
 {
-       in_crash_kexec = 1;
        nmi_shootdown_cpus(kdump_nmi_callback);
 
        disable_local_APIC();