Don't let sigaction handle SIGKILL/SIGSTOP, by Stuart Anderson.
git-svn-id: svn://svn.savannah.nongnu.org/qemu/trunk@2561 c046a42c-6fe2-441c-8c8c-71466251a162
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@ -422,7 +422,7 @@ int do_sigaction(int sig, const struct target_sigaction *act,
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struct sigaction act1;
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int host_sig;
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if (sig < 1 || sig > TARGET_NSIG)
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if (sig < 1 || sig > TARGET_NSIG || sig == SIGKILL || sig == SIGSTOP)
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return -EINVAL;
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k = &sigact_table[sig - 1];
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#if defined(DEBUG_SIGNAL)
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