X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=arch%2Fs390%2Fmm%2Ffault.c;h=7b0bb475c166496ff054f18a780748a25c028a1c;hb=48dd4cf01f90d513851197f0dd2c60da19a3809c;hp=63507662828fd90e008a7e1b254496a57d548a16;hpb=21c730d7347126886c40453feb973161f4ae3fb3;p=linux.git

diff --git a/arch/s390/mm/fault.c b/arch/s390/mm/fault.c
index 63507662828f..7b0bb475c166 100644
--- a/arch/s390/mm/fault.c
+++ b/arch/s390/mm/fault.c
@@ -327,6 +327,7 @@ static noinline void do_fault_error(struct pt_regs *regs, int access,
 	case VM_FAULT_BADACCESS:
 		if (access == VM_EXEC && signal_return(regs) == 0)
 			break;
+		/* fallthrough */
 	case VM_FAULT_BADMAP:
 		/* Bad memory access. Check if it is kernel or user space. */
 		if (user_mode(regs)) {
@@ -336,7 +337,9 @@ static noinline void do_fault_error(struct pt_regs *regs, int access,
 			do_sigsegv(regs, si_code);
 			break;
 		}
+		/* fallthrough */
 	case VM_FAULT_BADCONTEXT:
+		/* fallthrough */
 	case VM_FAULT_PFAULT:
 		do_no_context(regs);
 		break;