aboutsummaryrefslogtreecommitdiffstats
path: root/arch/um/sys-x86_64/stub_segv.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/um/sys-x86_64/stub_segv.c')
-rw-r--r--arch/um/sys-x86_64/stub_segv.c22
1 files changed, 0 insertions, 22 deletions
diff --git a/arch/um/sys-x86_64/stub_segv.c b/arch/um/sys-x86_64/stub_segv.c
deleted file mode 100644
index ced051afc705..000000000000
--- a/arch/um/sys-x86_64/stub_segv.c
+++ /dev/null
@@ -1,22 +0,0 @@
1/*
2 * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
4 */
5
6#include <signal.h>
7#include "as-layout.h"
8#include "sysdep/stub.h"
9#include "sysdep/faultinfo.h"
10#include "sysdep/sigcontext.h"
11
12void __attribute__ ((__section__ (".__syscall_stub")))
13stub_segv_handler(int sig)
14{
15 struct ucontext *uc;
16
17 __asm__ __volatile__("movq %%rdx, %0" : "=g" (uc) :);
18 GET_FAULTINFO_FROM_SC(*((struct faultinfo *) STUB_DATA),
19 &uc->uc_mcontext);
20 trap_myself();
21}
22