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| author | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2007-11-28 14:51:44 +0100 |
|---|---|---|
| committer | Haavard Skinnemoen <hskinnemoen@atmel.com> | 2008-01-25 08:31:39 +0100 |
| commit | 7f0f616bb093823b70855685cf085d39a8784818 (patch) | |
| tree | 64dd565a8dd74c319947825ec8dbc7f8b873c46b | |
| parent | 3611553ef985ef7c5863c8a94641738addd04cff (diff) | |
| download | linux-7f0f616bb093823b70855685cf085d39a8784818.tar.gz linux-7f0f616bb093823b70855685cf085d39a8784818.tar.bz2 linux-7f0f616bb093823b70855685cf085d39a8784818.zip | |
[AVR32] Remove redundant try_to_freeze() call from do_signal()
get_signal_to_deliver() will call try_to_freeze(), so there's no point
in do_signal() doing it as well.
Signed-off-by: Haavard Skinnemoen <hskinnemoen@atmel.com>
| -rw-r--r-- | arch/avr32/kernel/signal.c | 7 |
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/avr32/kernel/signal.c b/arch/avr32/kernel/signal.c index 0ec14854a200..5616a00c10ba 100644 --- a/arch/avr32/kernel/signal.c +++ b/arch/avr32/kernel/signal.c @@ -270,19 +270,12 @@ int do_signal(struct pt_regs *regs, sigset_t *oldset, int syscall) if (!user_mode(regs)) return 0; - if (try_to_freeze()) { - signr = 0; - if (!signal_pending(current)) - goto no_signal; - } - if (test_thread_flag(TIF_RESTORE_SIGMASK)) oldset = ¤t->saved_sigmask; else if (!oldset) oldset = ¤t->blocked; signr = get_signal_to_deliver(&info, &ka, regs, NULL); -no_signal: if (syscall) { switch (regs->r12) { case -ERESTART_RESTARTBLOCK: |