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rpc: Add virNetDaemonHasClients

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

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
(cherry picked from commit 699faeacb10459fed748d425eb044ef69697e804)
Signed-off-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Martin Kletzander 2015-07-10 10:34:52 +02:00 committed by Michal Privoznik
parent 845184b2fd
commit ea16e3ef07
3 changed files with 16 additions and 0 deletions
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1
src/libvirt_remote.syms
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@ -65,6 +65,7 @@ virNetDaemonAddSignalHandler;
virNetDaemonAutoShutdown;
virNetDaemonClose;
virNetDaemonGetServer;
virNetDaemonHasClients;
virNetDaemonIsPrivileged;
virNetDaemonNew;
virNetDaemonNewPostExecRestart;

13
src/rpc/virnetdaemon.c
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@ -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;
}

2
src/rpc/virnetdaemon.h
View File

@ -76,6 +76,8 @@ void virNetDaemonQuit(virNetDaemonPtr dmn);
void virNetDaemonClose(virNetDaemonPtr dmn);
bool virNetDaemonHasClients(virNetDaemonPtr dmn);
virNetServerPtr virNetDaemonGetServer(virNetDaemonPtr dmn,
int subServerID);