LXR linux/arch/x86/um/stub

   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        ucontext_t *uc = p;
  15
  16        GET_FAULTINFO_FROM_MC(*((struct faultinfo *) STUB_DATA),
  17                              &uc->uc_mcontext);
  18        trap_myself();
  19}
  20
  21