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-rw-r--r--arch/s390/include/asm/setup.h6
1 files changed, 6 insertions, 0 deletions
diff --git a/arch/s390/include/asm/setup.h b/arch/s390/include/asm/setup.h
index 61da4bd6edad..490e035b3716 100644
--- a/arch/s390/include/asm/setup.h
+++ b/arch/s390/include/asm/setup.h
@@ -108,6 +108,12 @@ extern void pfault_fini(void);
#define pfault_fini() do { } while (0)
#endif /* CONFIG_PFAULT */
+#ifdef CONFIG_VMCP
+void vmcp_cma_reserve(void);
+#else
+static inline void vmcp_cma_reserve(void) { }
+#endif
+
void report_user_fault(struct pt_regs *regs, long signr, int is_mm_fault);
void cmma_init(void);