From 1df1430146ac80db8966a57254b70c32b0b85f3f Mon Sep 17 00:00:00 2001 From: Martin Willi Date: Tue, 4 Feb 2014 11:14:27 +0100 Subject: [PATCH] charon-cmd: Block SIGUSR1 on worker threads To properly shut down charon-cmd with leak reports, only the main thread should catch SIGUSR1 to shut down the application. Work threads should ignore SIGUSR1 to avoid any hard application termination. --- src/charon-cmd/charon-cmd.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/charon-cmd/charon-cmd.c b/src/charon-cmd/charon-cmd.c index 5f4787b587..0c24fd1467 100644 --- a/src/charon-cmd/charon-cmd.c +++ b/src/charon-cmd/charon-cmd.c @@ -389,6 +389,7 @@ int main(int argc, char *argv[]) sigaddset(&action.sa_mask, SIGINT); sigaddset(&action.sa_mask, SIGTERM); sigaddset(&action.sa_mask, SIGHUP); + sigaddset(&action.sa_mask, SIGUSR1); sigaction(SIGSEGV, &action, NULL); sigaction(SIGILL, &action, NULL); sigaction(SIGBUS, &action, NULL); -- 2.47.2