diff options
Diffstat (limited to 'src/charon/charon.c')
| -rw-r--r-- | src/charon/charon.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/charon/charon.c b/src/charon/charon.c index f03b6e1ba..4c2a9a477 100644 --- a/src/charon/charon.c +++ b/src/charon/charon.c @@ -98,7 +98,7 @@ static void run() { sigset_t set; - /* handle SIGINT, SIGHUP ans SIGTERM in this handler */ + /* handle SIGINT, SIGHUP and SIGTERM in this handler */ sigemptyset(&set); sigaddset(&set, SIGINT); sigaddset(&set, SIGHUP); @@ -112,6 +112,10 @@ static void run() sig = sigwaitinfo(&set, NULL); if (sig == -1) { + if (errno == EINTR) + { /* ignore signals we didn't wait for */ + continue; + } DBG1(DBG_DMN, "waiting for signal failed: %s", strerror(errno)); return; } @@ -144,11 +148,6 @@ static void run() charon->bus->alert(charon->bus, ALERT_SHUTDOWN_SIGNAL, sig); return; } - default: - { - DBG1(DBG_DMN, "unknown signal %d received. Ignored", sig); - break; - } } } } |