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-rw-r--r--arch/s390/kernel/machine_kexec.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/s390/kernel/machine_kexec.c b/arch/s390/kernel/machine_kexec.c
index 2721c3a32b84..5aa71b05b8ae 100644
--- a/arch/s390/kernel/machine_kexec.c
+++ b/arch/s390/kernel/machine_kexec.c
@@ -70,6 +70,8 @@ machine_kexec(struct kimage *image)
for (;;);
}
+extern void pfault_fini(void);
+
static void
kexec_halt_all_cpus(void *kernel_image)
{
@@ -78,6 +80,11 @@ kexec_halt_all_cpus(void *kernel_image)
struct kimage *image;
relocate_kernel_t data_mover;
+#ifdef CONFIG_PFAULT
+ if (MACHINE_IS_VM)
+ pfault_fini();
+#endif
+
if (atomic_compare_and_swap(-1, smp_processor_id(), &cpuid))
signal_processor(smp_processor_id(), sigp_stop);