Fix: honor send timeout on unix socket connect

[lttng-ust.git] / liblttng-ust / lttng-ust-comm.c

diff --git a/liblttng-ust/lttng-ust-comm.c b/liblttng-ust/lttng-ust-comm.c
index 1720bca9cdbbe07f457ee34f22b6e69a5dfd7f2b..dd8822cf13138a22053a7f04c2a143cbde556ad1 100644 (file)
--- a/liblttng-ust/lttng-ust-comm.c
+++ b/liblttng-ust/lttng-ust-comm.c
@@ -459,7 +459,7 @@ int setup_local_apps(void)
 }
 
 /*
- * Get notify_sock timeout, in ms.
+ * Get socket timeout, in ms.
  * -1: wait forever. 0: don't wait. >0: timeout, in ms.
  */
 static
@@ -479,12 +479,20 @@ long get_timeout(void)
        return constructor_delay_ms;
 }
 
+/* Timeout for notify socket send and recv. */
 static
 long get_notify_sock_timeout(void)
 {
        return get_timeout();
 }
 
+/* Timeout for connecting to cmd and notify sockets. */
+static
+long get_connect_sock_timeout(void)
+{
+       return get_timeout();
+}
+
 /*
  * Return values: -1: wait forever. 0: don't wait. 1: timeout wait.
  */
@@ -1367,7 +1375,8 @@ restart:
         * first connect registration message.
         */
        /* Connect cmd socket */
-       ret = ustcomm_connect_unix_sock(sock_info->sock_path);
+       ret = ustcomm_connect_unix_sock(sock_info->sock_path,
+               get_connect_sock_timeout());
        if (ret < 0) {
                DBG("Info: sessiond not accepting connections to %s apps socket", sock_info->name);
                prev_connect_failed = 1;
@@ -1423,7 +1432,8 @@ restart:
        ust_unlock();
 
        /* Connect notify socket */
-       ret = ustcomm_connect_unix_sock(sock_info->sock_path);
+       ret = ustcomm_connect_unix_sock(sock_info->sock_path,
+               get_connect_sock_timeout());
        if (ret < 0) {
                DBG("Info: sessiond not accepting connections to %s apps socket", sock_info->name);
                prev_connect_failed = 1;