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-rw-r--r--include/linux/kexec.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index df395f888915..172e9a544928 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -486,6 +486,14 @@ static inline void arch_kexec_pre_free_pages(void *vaddr, unsigned int pages) {
static inline void arch_crash_handle_hotplug_event(struct kimage *image) { }
#endif
+#ifndef crash_hotplug_cpu_support
+static inline int crash_hotplug_cpu_support(void) { return 0; }
+#endif
+
+#ifndef crash_hotplug_memory_support
+static inline int crash_hotplug_memory_support(void) { return 0; }
+#endif
+
#else /* !CONFIG_KEXEC_CORE */
struct pt_regs;
struct task_struct;