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Fix some regressions with execution

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This commit is contained in:
Justine Tunney 2022-08-07 22:10:18 -07:00
parent 5546559034
commit b77cae2d57
28 changed files with 58 additions and 30 deletions
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2
libc/calls/sig2.c
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@ -99,6 +99,7 @@ static bool __sig_deliver(bool restartable, int sig, int si_code,
STRACE("delivering %G", sig);
// enter the signal
__sig_lock();
rva = __sighandrvas[sig];
flags = __sighandflags[sig];
if ((~flags & SA_NODEFER) || (flags & SA_RESETHAND)) {
@ -109,6 +110,7 @@ static bool __sig_deliver(bool restartable, int sig, int si_code,
// signal handler. in that case you must use SA_NODEFER.
__sighandrvas[sig] = (int32_t)(intptr_t)SIG_DFL;
}
__sig_unlock();
// setup the somewhat expensive information args
// only if they're requested by the user in sigaction()