s390/mm: add fallthrough annotations (7f5aa115) · Commits · 戴 / test

Commit ("Makefile: Globally enable fall-through warning") enables fall-through warnings globally. Add missing annotations. Signed-off-by:

arch/s390/mm/fault.c

+3 −0

Original line number	Diff line number	Diff line
		@@ -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;