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Commit 7b9cee16 authored by Hiroshi Shimamoto's avatar Hiroshi Shimamoto Committed by Ingo Molnar
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x86: ia32_signal.c remove unnecessary function calls 



the below 2 functions are called in save_i387_xstate_ia32()
- clear_used_math();
- stts();

Signed-off-by: default avatarHiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: default avatarIngo Molnar <mingo@elte.hu>
parent bff0aa4b

arch/x86/ia32/ia32_signal.c

+1 −4
Original line number Diff line number Diff line
@@ -370,12 +370,9 @@ static int ia32_setup_sigcontext(struct sigcontext_ia32 __user *sc, 
	tmp = save_i387_xstate_ia32(fpstate);

	if (tmp < 0)

		err = -EFAULT;

	else {

		clear_used_math();

		stts();

	else

		err |= __put_user(ptr_to_compat(tmp ? fpstate : NULL),

					&sc->fpstate);

	}



	/* non-iBCS2 extensions.. */

	err |= __put_user(mask, &sc->oldmask);