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| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2008-09-12 17:02:53 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-14 15:35:51 +0200 |
| commit | 2ba48e16e78216bb5b9fd08a088bfefda478df25 (patch) | |
| tree | b6c3c5b9fa9f7b0a2f7998c2439569ff40bbfd5d /arch/x86/kernel/signal_32.c | |
| parent | 3d0aedd9538e6be8afec1a9d8b084bf90bc91495 (diff) | |
| download | kernel_samsung_smdk4412-2ba48e16e78216bb5b9fd08a088bfefda478df25.zip kernel_samsung_smdk4412-2ba48e16e78216bb5b9fd08a088bfefda478df25.tar.gz kernel_samsung_smdk4412-2ba48e16e78216bb5b9fd08a088bfefda478df25.tar.bz2 | |
x86: signal: remove unneeded err handling
This patch eliminates unused or unneeded variable handling.
Signed-off-by: Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/signal_32.c')
| -rw-r--r-- | arch/x86/kernel/signal_32.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/x86/kernel/signal_32.c b/arch/x86/kernel/signal_32.c index 1c22e00..d433861 100644 --- a/arch/x86/kernel/signal_32.c +++ b/arch/x86/kernel/signal_32.c @@ -351,18 +351,15 @@ __setup_frame(int sig, struct k_sigaction *ka, sigset_t *set, if (!access_ok(VERIFY_WRITE, frame, sizeof(*frame))) return -EFAULT; - err = __put_user(sig, &frame->sig); - if (err) + if (__put_user(sig, &frame->sig)) return -EFAULT; - err = setup_sigcontext(&frame->sc, fpstate, regs, set->sig[0]); - if (err) + if (setup_sigcontext(&frame->sc, fpstate, regs, set->sig[0])) return -EFAULT; if (_NSIG_WORDS > 1) { - err = __copy_to_user(&frame->extramask, &set->sig[1], - sizeof(frame->extramask)); - if (err) + if (__copy_to_user(&frame->extramask, &set->sig[1], + sizeof(frame->extramask))) return -EFAULT; } |