Messages in this thread Patch in this message | | | Date | Fri, 14 Nov 2008 19:24:49 -0800 | From | Hiroshi Shimamoto <> | Subject | [PATCH 1/5] x86: ia32_signal: cleanup macro COPY |
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From: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Impact: cleanup
No need to use temporary variable in this case.
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 e886907..a28790a 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -197,10 +197,8 @@ struct rt_sigframe /* fp state follows here */ }; -#define COPY(x) { \ - unsigned int reg; \ - err |= __get_user(reg, &sc->x); \ - regs->x = reg; \ +#define COPY(x) { \ + err |= __get_user(regs->x, &sc->x); \ } #define RELOAD_SEG(seg,mask) \ -- 1.5.6
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