revalidator: Fix ukey stats cache updating.

[sliver-openvswitch.git] / lib / fatal-signal.c

diff --git a/lib/fatal-signal.c b/lib/fatal-signal.c
index 6b3dd20..ef3fbc0 100644 (file)
--- a/lib/fatal-signal.c
+++ b/lib/fatal-signal.c
@@ -59,7 +59,7 @@ static struct hook hooks[MAX_HOOKS];
 static size_t n_hooks;
 
 static int signal_fds[2];
-HANDLE wevent;
+static HANDLE wevent;
 static volatile sig_atomic_t stored_sig_nr = SIG_ATOMIC_MAX;
 
 static struct ovs_mutex mutex;
@@ -218,6 +218,14 @@ fatal_signal_wait(void)
     poll_fd_wait_event(signal_fds[0], wevent, POLLIN);
 }
 
+void
+fatal_ignore_sigpipe(void)
+{
+#ifndef _WIN32
+    signal(SIGPIPE, SIG_IGN);
+#endif
+}
+
 static void
 atexit_handler(void)
 {