Lines Matching refs:SIGCHLD
656 sigaction(SIGCHLD, NULL, &sv_sigchld);
661 signal(SIGCHLD, SIG_DFL);
669 sigaction(SIGCHLD, &sv_sigchld, NULL);
1048 sigaction(SIGCHLD, &sa, NULL);
1050 /* Make sure SIGCHLD has the default action so that waitpid
1056 sigaction(SIGCHLD, &sa, NULL);
