From b962da700b0d17b62126f73c5d6f4317914f9ada Mon Sep 17 00:00:00 2001
From: Dominique Martinet <dominique.martinet@cea.fr>
Date: Fri, 13 Oct 2017 09:56:34 +0900
Subject: [PATCH] do_signal: ignore SIGWINCH

McKernel would terminate() running program on terminal resizing
It actually looks like there is nothing for us to do when we
get that anyway (tested with `dialog`)
---
 arch/x86/kernel/syscall.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/x86/kernel/syscall.c b/arch/x86/kernel/syscall.c
index f36a681e..6ac097cb 100644
--- a/arch/x86/kernel/syscall.c
+++ b/arch/x86/kernel/syscall.c
@@ -924,6 +924,7 @@ do_signal(unsigned long rc, void *regs0, struct thread *thread, struct sig_pendi
 			break;
 		case SIGCHLD:
 		case SIGURG:
+		case SIGWINCH:
 			break;
 		default:
 			dkprintf("do_signal,default,terminate,sig=%d\n", sig);