diff options
| author | Hiroshi Shimamoto <h-shimamoto@ct.jp.nec.com> | 2008-09-13 02:02:53 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-09-14 15:35:51 +0200 |
| commit | 2ba48e16e78216bb5b9fd08a088bfefda478df25 (patch) | |
| tree | b6c3c5b9fa9f7b0a2f7998c2439569ff40bbfd5d /arch/x86/ia32/ia32_signal.c | |
| parent | x86: signal: put give_sigsegv of setup frames together (diff) | |
| download | linux-2ba48e16e78216bb5b9fd08a088bfefda478df25.tar.xz linux-2ba48e16e78216bb5b9fd08a088bfefda478df25.zip | |
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/ia32/ia32_signal.c')
| -rw-r--r-- | arch/x86/ia32/ia32_signal.c | 11 |
1 files changed, 4 insertions, 7 deletions
diff --git a/arch/x86/ia32/ia32_signal.c b/arch/x86/ia32/ia32_signal.c index 5f42cfcc1c5a..e47bed2440ee 100644 --- a/arch/x86/ia32/ia32_signal.c +++ b/arch/x86/ia32/ia32_signal.c @@ -446,18 +446,15 @@ int ia32_setup_frame(int sig, struct k_sigaction *ka, 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 |= ia32_setup_sigcontext(&frame->sc, fpstate, regs, set->sig[0]); - if (err) + if (ia32_setup_sigcontext(&frame->sc, fpstate, regs, set->sig[0])) return -EFAULT; if (_COMPAT_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; } |