From 699faeacb10459fed748d425eb044ef69697e804 Mon Sep 17 00:00:00 2001

From: Martin Kletzander <mkletzan@redhat.com>

Date: Fri, 10 Jul 2015 10:34:52 +0200

Subject: [PATCH] rpc: Add virNetDaemonHasClients

So callers don't have to iterate over each server.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>

---

 src/libvirt_remote.syms |  1 +

 src/rpc/virnetdaemon.c  | 13 +++++++++++++

 src/rpc/virnetdaemon.h  |  2 ++

 3 files changed, 16 insertions(+)

diff --git a/src/libvirt_remote.syms b/src/libvirt_remote.syms

index e6ca041..6bfdcfa 100644

--- a/src/libvirt_remote.syms

+++ b/src/libvirt_remote.syms

@@ -65,6 +65,7 @@ virNetDaemonAddSignalHandler;

 virNetDaemonAutoShutdown;

 virNetDaemonClose;

 virNetDaemonGetServer;

+virNetDaemonHasClients;

 virNetDaemonIsPrivileged;

 virNetDaemonNew;

 virNetDaemonNewPostExecRestart;

diff --git a/src/rpc/virnetdaemon.c b/src/rpc/virnetdaemon.c

index 67dff14..6b13282 100644

--- a/src/rpc/virnetdaemon.c

+++ b/src/rpc/virnetdaemon.c

@@ -747,3 +747,16 @@ virNetDaemonClose(virNetDaemonPtr dmn)

     virObjectUnlock(dmn);

 }

+

+bool

+virNetDaemonHasClients(virNetDaemonPtr dmn)

+{

+    size_t i = 0;

+

+    for (i = 0; i < dmn->nservers; i++) {

+        if (virNetServerHasClients(dmn->servers[i]))

+            return true;

+    }

+

+    return false;

+}

diff --git a/src/rpc/virnetdaemon.h b/src/rpc/virnetdaemon.h

index 9e176d6..bb32053 100644

--- a/src/rpc/virnetdaemon.h

+++ b/src/rpc/virnetdaemon.h

@@ -76,6 +76,8 @@ void virNetDaemonQuit(virNetDaemonPtr dmn);

 void virNetDaemonClose(virNetDaemonPtr dmn);

+bool virNetDaemonHasClients(virNetDaemonPtr dmn);

+

 virNetServerPtr virNetDaemonGetServer(virNetDaemonPtr dmn,

                                       int subServerID);

-- 

2.4.3