X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=liblttsessiondcomm%2Fliblttsessiondcomm.c;h=8413f6b08eb6c0aa863e5bf2028eae0281419421;hp=0e9c290fed0ca96453a8cbee96f00efd0e8c5203;hb=87378cf56f08f23cd6715a923ba10d98343902d7;hpb=e8be5f4f7541ab84521ab4e1722708d2234218c6

diff --git a/liblttsessiondcomm/liblttsessiondcomm.c b/liblttsessiondcomm/liblttsessiondcomm.c
index 0e9c290fe..8413f6b08 100644
--- a/liblttsessiondcomm/liblttsessiondcomm.c
+++ b/liblttsessiondcomm/liblttsessiondcomm.c
@@ -226,3 +226,21 @@ ssize_t lttcomm_send_unix_sock(int sock, void *buf, size_t len)
 
 	return ret;
 }
+
+/*
+ *  lttcomm_close_unix_sock
+ *
+ *  Shutdown cleanly a unix socket.
+ */
+int lttcomm_close_unix_sock(int sock)
+{
+	int ret;
+
+	/* Shutdown receptions and transmissions */
+	ret = shutdown(sock, SHUT_RDWR);
+	if (ret < 0) {
+		perror("shutdown");
+	}
+
+	return ret;
+}