signal/arm: Use send_sig_fault where appropriate (b0594548) · Commits · 戴 / test

arch/arm/vfp/vfpmodule.c

+3 −8

Original line number	Diff line number	Diff line
		@@ -216,13 +216,6 @@ static struct notifier_block vfp_notifier_block = {
		*/
		static void vfp_raise_sigfpe(unsigned int sicode, struct pt_regs *regs)
		{
		siginfo_t info;

		clear_siginfo(&info);
		info.si_signo = SIGFPE;
		info.si_code = sicode;
		info.si_addr = (void __user *)(instruction_pointer(regs) - 4);

		/*
		* This is the same as NWFPE, because it's not clear what
		* this is used for
		@@ -230,7 +223,9 @@ static void vfp_raise_sigfpe(unsigned int sicode, struct pt_regs *regs)
		current->thread.error_code = 0;
		current->thread.trap_no = 6;

		send_sig_info(SIGFPE, &info, current);
		send_sig_fault(SIGFPE, sicode,
		(void __user *)(instruction_pointer(regs) - 4),
		current);
		}

		static void vfp_panic(char *reason, u32 inst)