stub_segv.c (762f99f4f3cb41a775b5157dd761217beba65873) stub_segv.c (6032aca0deb9c138df122192f8ef02de1fdccf25)
1/*
2 * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
4 */
5
6#include <sysdep/stub.h>
7#include <sysdep/faultinfo.h>
8#include <sysdep/mcontext.h>
9#include <sys/ucontext.h>
10
11void __attribute__ ((__section__ (".__syscall_stub")))
12stub_segv_handler(int sig, siginfo_t *info, void *p)
13{
1/*
2 * Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
3 * Licensed under the GPL
4 */
5
6#include <sysdep/stub.h>
7#include <sysdep/faultinfo.h>
8#include <sysdep/mcontext.h>
9#include <sys/ucontext.h>
10
11void __attribute__ ((__section__ (".__syscall_stub")))
12stub_segv_handler(int sig, siginfo_t *info, void *p)
13{
14 struct faultinfo *f = get_stub_page();
14 struct faultinfo *f = get_stub_data();
15 ucontext_t *uc = p;
16
17 GET_FAULTINFO_FROM_MC(*f, &uc->uc_mcontext);
18 trap_myself();
19}
20
15 ucontext_t *uc = p;
16
17 GET_FAULTINFO_FROM_MC(*f, &uc->uc_mcontext);
18 trap_myself();
19}
20