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udevd: add back SA_RESTART

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<Keybuk> poll, select, ppoll, pselect, epoll, etc. are *explicitly* NOT restarted in case of signal
<kay> ok
This commit is contained in:
Kay Sievers 2009-01-21 18:55:59 +01:00
parent 6469c77216
commit 5db88229d1
1 changed files with 1 additions and 0 deletions
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udev/udevd.c
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@ -831,6 +831,7 @@ int main(int argc, char *argv[])
memset(&act, 0x00, sizeof(struct sigaction));
act.sa_handler = (void (*)(int)) sig_handler;
sigemptyset(&act.sa_mask);
act.sa_flags = SA_RESTART;
sigaction(SIGINT, &act, NULL);
sigaction(SIGTERM, &act, NULL);
sigaction(SIGCHLD, &act, NULL);