qrexec: fork into background after setting up qrexec-fork-server socket
This allows qubes-session signalling dom0 when session is really ready.
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@ -94,6 +94,16 @@ int main(int argc, char **argv) {
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perror("fcntl");
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exit(1);
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}
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/* fork into background */
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switch (fork()) {
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case -1:
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perror("fork");
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exit(1);
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case 0:
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break;
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default:
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exit(0);
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}
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signal(SIGCHLD, SIG_IGN);
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register_exec_func(do_exec);
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