From: Jeff Dike <jdike@addtoit.com>
Date: Wed, 27 Sep 2006 08:50:37 +0000 (-0700)
Subject: [PATCH] uml: use correct SIGBUS handler
X-Git-Tag: v2.6.19-rc1~938
X-Git-Url: https://openfabrics.org/gitweb/?a=commitdiff_plain;h=53dd2b55c50c810073615c79816bc06aea02dba9;p=~shefty%2Frdma-dev.git

[PATCH] uml: use correct SIGBUS handler

BB noticed that we had the wrong bus error handler.

Signed-off-by: Jeff Dike <jdike@addtoit.com>
Cc: Paolo 'Blaisorblade' Giarrusso <blaisorblade@yahoo.it>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/um/kernel/trap.c b/arch/um/kernel/trap.c
index e44ff6eca49..61a23fff439 100644
--- a/arch/um/kernel/trap.c
+++ b/arch/um/kernel/trap.c
@@ -140,14 +140,6 @@ void segv_handler(int sig, union uml_pt_regs *regs)
 	segv(*fi, UPT_IP(regs), UPT_IS_USER(regs), regs);
 }
 
-const struct kern_handlers handlinfo_kern = {
-	.relay_signal = relay_signal,
-	.winch = winch,
-	.bus_handler = relay_signal,
-	.page_fault = segv_handler,
-	.sigio_handler = sigio_handler,
-	.timer_handler = timer_handler
-};
 /*
  * We give a *copy* of the faultinfo in the regs to segv.
  * This must be done, since nesting SEGVs could overwrite
@@ -253,6 +245,15 @@ void winch(int sig, union uml_pt_regs *regs)
 	do_IRQ(WINCH_IRQ, regs);
 }
 
+const struct kern_handlers handlinfo_kern = {
+	.relay_signal = relay_signal,
+	.winch = winch,
+	.bus_handler = bus_handler,
+	.page_fault = segv_handler,
+	.sigio_handler = sigio_handler,
+	.timer_handler = timer_handler
+};
+
 void trap_init(void)
 {
 }