Rename UNUSED macro to OVS_UNUSED to avoid naming conflict.

[sliver-openvswitch.git] / lib / unixctl.c

diff --git a/lib/unixctl.c b/lib/unixctl.c
index 7d6fdd6..43a174c 100644 (file)
--- a/lib/unixctl.c
+++ b/lib/unixctl.c
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2008, 2009 Nicira Networks.
+ * Copyright (c) 2008, 2009, 2010 Nicira Networks.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -76,7 +76,7 @@ static struct vlog_rate_limit rl = VLOG_RATE_LIMIT_INIT(5, 5);
 static struct shash commands = SHASH_INITIALIZER(&commands);
 
 static void
-unixctl_help(struct unixctl_conn *conn, const char *args UNUSED)
+unixctl_help(struct unixctl_conn *conn, const char *args OVS_UNUSED)
 {
     struct ds ds = DS_EMPTY_INITIALIZER;
     struct shash_node *node;
@@ -168,7 +168,7 @@ unixctl_command_reply(struct unixctl_conn *conn,
  * A program that (optionally) daemonizes itself should call this function
  * *after* daemonization, so that the socket name contains the pid of the
  * daemon instead of the pid of the program that exited.  (Otherwise,
- * "ovs-appctl --target <program>.pid" will fail.)
+ * "ovs-appctl --target=<program>" will fail.)
  *
  * Returns 0 if successful, otherwise a positive errno value.  If successful,
  * sets '*serverp' to the new unixctl_server, otherwise to NULL. */
@@ -438,8 +438,7 @@ unixctl_server_destroy(struct unixctl_server *server)
         }
 
         close(server->fd);
-        unlink(server->path);
-        fatal_signal_remove_file_to_unlink(server->path);
+        fatal_signal_unlink_file_now(server->path);
         free(server->path);
         free(server);
     }
@@ -504,8 +503,7 @@ void
 unixctl_client_destroy(struct unixctl_client *client)
 {
     if (client) {
-        unlink(client->bind_path);
-        fatal_signal_remove_file_to_unlink(client->bind_path);
+        fatal_signal_unlink_file_now(client->bind_path);
         free(client->bind_path);
         free(client->connect_path);
         fclose(client->stream);