Messages in this thread Patch in this message | | | Date | Fri, 14 Nov 2008 19:28:03 -0800 | From | Hiroshi Shimamoto <> | Subject | [PATCH 4/5] x86: ia32_signal: remove using temporary variable |
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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Impact: cleanup
No need to use temporary variable. Also rename the variable same as kernel/signal_32.c.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> --- arch/x86/ia32/ia32_signal.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-)
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index 0b7fcf6..2883f41 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -218,7 +218,7 @@ struct rt_sigframe static int ia32_restore_sigcontext(struct pt_regs *regs, struct sigcontext_ia32 __user *sc, - unsigned int *peax) + unsigned int *pax) { unsigned int tmpflags, gs, oldgs, err = 0; void __user *buf; @@ -265,9 +265,7 @@ static int ia32_restore_sigcontext(struct pt_regs *regs, buf = compat_ptr(tmp); err |= restore_i387_xstate_ia32(buf); - err |= __get_user(tmp, &sc->ax); - *peax = tmp; - + err |= __get_user(*pax, &sc->ax); return err; } -- 1.5.6
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