diff --git a/include/linux/kexec.h b/include/linux/kexec.h
index e804306ef5e88d7b02b8b7399b4d525c16b69cd3..b63218f68c4b5a2c2862b082f62a1fe6caa5d128 100644
--- a/include/linux/kexec.h
+++ b/include/linux/kexec.h
@@ -323,6 +323,7 @@ struct pt_regs;
 struct task_struct;
 static inline void crash_kexec(struct pt_regs *regs) { }
 static inline int kexec_should_crash(struct task_struct *p) { return 0; }
+#define kexec_in_progress false
 #endif /* CONFIG_KEXEC */
 
 #endif /* !defined(__ASSEBMLY__) */