From: Ben Pfaff <blp@nicira.com>
Date: Wed, 22 Oct 2008 22:42:16 +0000 (-0700)
Subject: Make it possible to open more than one vlog client socket at a time.
X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=26d6b159f3b9d624992f5da432fa8f7f9ac897c5;p=openvswitch

Make it possible to open more than one vlog client socket at a time.
---

diff --git a/lib/vlog-socket.c b/lib/vlog-socket.c
index 43d0acb2..7fffc131 100644
--- a/lib/vlog-socket.c
+++ b/lib/vlog-socket.c
@@ -285,6 +285,7 @@ struct vlog_client {
 int
 vlog_client_connect(const char *path, struct vlog_client **clientp)
 {
+    static int counter;
     struct vlog_client *client;
     int fd;
 
@@ -293,7 +294,8 @@ vlog_client_connect(const char *path, struct vlog_client **clientp)
                             ? xstrdup(path)
                             : xasprintf("/tmp/vlogs.%s", path));
 
-    client->bind_path = xasprintf("/tmp/vlog.%ld", (long int) getpid());
+    client->bind_path = xasprintf("/tmp/vlog.%ld.%d",
+                                  (long int) getpid(), counter++);
     fd = make_unix_socket(SOCK_DGRAM, false, false,
                           client->bind_path, client->connect_path);