23 lines
504 B
C
23 lines
504 B
C
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/*
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* Copyright (C) 2004 - 2007 Jeff Dike (jdike@{addtoit,linux.intel}.com)
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* Licensed under the GPL
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*/
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#include <signal.h>
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#include "as-layout.h"
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#include "sysdep/stub.h"
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#include "sysdep/faultinfo.h"
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#include "sysdep/sigcontext.h"
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void __attribute__ ((__section__ (".__syscall_stub")))
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stub_segv_handler(int sig)
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{
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struct ucontext *uc;
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__asm__ __volatile__("movq %%rdx, %0" : "=g" (uc) :);
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GET_FAULTINFO_FROM_SC(*((struct faultinfo *) STUB_DATA),
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&uc->uc_mcontext);
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trap_myself();
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}
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