X-Git-Url: http://git.lttng.org/?a=blobdiff_plain;f=liblttng-ust-comm%2Flttng-ust-comm.c;fp=liblttng-ust-comm%2Flttng-ust-comm.c;h=d065499a246320f9dc2e00c7403471d3a35123e1;hb=27d8df8abdd6b40203be18365146889d88a28e11;hp=cee1b694333c8a264955c079692908ff6b49d792;hpb=18f50698292ff3b917e715922cb12626212b138f;p=lttng-ust.git

diff --git a/liblttng-ust-comm/lttng-ust-comm.c b/liblttng-ust-comm/lttng-ust-comm.c
index cee1b694..d065499a 100644
--- a/liblttng-ust-comm/lttng-ust-comm.c
+++ b/liblttng-ust-comm/lttng-ust-comm.c
@@ -86,7 +86,7 @@ const char *lttng_ust_strerror(int code)
  *
  * Connect to unix socket using the path name.
  */
-int ustcomm_connect_unix_sock(const char *pathname)
+int ustcomm_connect_unix_sock(const char *pathname, long timeout)
 {
 	struct sockaddr_un sun;
 	int fd, ret;
@@ -101,6 +101,15 @@ int ustcomm_connect_unix_sock(const char *pathname)
 		ret = -errno;
 		goto error;
 	}
+	if (timeout >= 0) {
+		/* Give at least 10ms. */
+		if (timeout < 10)
+			timeout = 10;
+		ret = ustcomm_setsockopt_snd_timeout(fd, timeout);
+		if (ret < 0) {
+			WARN("Error setting connect socket send timeout");
+		}
+	}
 	ret = fcntl(fd, F_SETFD, FD_CLOEXEC);
 	if (ret < 0) {
 		PERROR("fcntl");