linux/arch/x86/um/stub_segv.c
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   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
  10void __attribute__ ((__section__ (".__syscall_stub")))
  11stub_segv_handler(int sig, siginfo_t *info, void *p)
  12{
  13        struct ucontext *uc = p;
  14
  15        GET_FAULTINFO_FROM_MC(*((struct faultinfo *) STUB_DATA),
  16                              &uc->uc_mcontext);
  17        trap_myself();
  18}
  19
  20