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Lines Matching refs:signal_fds

433 static int signal_fds[2];
436     if (signal_fds[0] == 0 && socketpair(AF_UNIX, SOCK_STREAM, 0, signal_fds) < 0)
441     set->fd = signal_fds[0];
442     return signal_fds[0];
458     stat = close(signal_fds[0]);
461     signal_fds[0] = 0;
463     stat = close(signal_fds[1]);
466     signal_fds[1] = 0;
482     ALOGD("%s: Sending signal to %d", __func__, signal_fds[1]);
483     return send(signal_fds[1], &sig_on, sizeof(sig_on), 0);
498     ALOGD("%s: Receiving signal from %d", __func__, signal_fds[0]);
499     recv(signal_fds[0], &sig_recv, sizeof(sig_recv), MSG_WAITALL);