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-rw-r--r--arch/s390/include/asm/kexec.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/s390/include/asm/kexec.h b/arch/s390/include/asm/kexec.h
index 1bd08eb56d5f..9084b750350d 100644
--- a/arch/s390/include/asm/kexec.h
+++ b/arch/s390/include/asm/kexec.h
@@ -94,6 +94,9 @@ void arch_kexec_protect_crashkres(void);
void arch_kexec_unprotect_crashkres(void);
#define arch_kexec_unprotect_crashkres arch_kexec_unprotect_crashkres
+
+bool is_kdump_kernel(void);
+#define is_kdump_kernel is_kdump_kernel
#endif
#ifdef CONFIG_KEXEC_FILE