From 2525e70d492f8c7bbe1292db8fcd973607a56ac6 Mon Sep 17 00:00:00 2001
From: Richard Weinberger <richard@nod.at>
Date: Tue, 24 May 2011 17:13:00 -0700
Subject: [PATCH] um: remove SIGHUP handler

The UML kernel ignores SIGHUP anyway.  This handler is in vain.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---
 arch/um/os-Linux/main.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/um/os-Linux/main.c b/arch/um/os-Linux/main.c
index 39613ea42196..fb2a97a75fb1 100644
--- a/arch/um/os-Linux/main.c
+++ b/arch/um/os-Linux/main.c
@@ -142,7 +142,6 @@ int __init main(int argc, char **argv, char **envp)
 	 */
 	install_fatal_handler(SIGINT);
 	install_fatal_handler(SIGTERM);
-	install_fatal_handler(SIGHUP);
 
 	scan_elf_aux(envp);
 
-- 
2.39.2