[libvirt] [EXAMPLE PATCH 13/15] rpc: Add virNetSubServerGetNClients
This function accesses the number of connected clients while properly
locking the subserver it returns the data about.
Signed-off-by: Martin Kletzander <mkletzan(a)redhat.com>
---
src/libvirt_remote.syms | 1 +
src/rpc/virnetsubserver.c | 10 ++++++++++
src/rpc/virnetsubserver.h | 2 ++
3 files changed, 13 insertions(+)
diff --git a/src/libvirt_remote.syms b/src/libvirt_remote.syms
index f7cf226..8501b90 100644
--- a/src/libvirt_remote.syms
+++ b/src/libvirt_remote.syms
@@ -209,6 +209,7 @@ virNetSocketWrite;
virNetSubServerAddProgram;
virNetSubServerAddService;
virNetSubServerClose;
+virNetSubServerGetNClients;
virNetSubServerHasClients;
virNetSubServerKeepAliveRequired;
virNetSubServerNew;
diff --git a/src/rpc/virnetsubserver.c b/src/rpc/virnetsubserver.c
index 8d9defb..a2c6568 100644
--- a/src/rpc/virnetsubserver.c
+++ b/src/rpc/virnetsubserver.c
@@ -660,3 +660,13 @@ virNetSubServerProcessClients(virNetSubServerPtr subsrv)
virObjectUnlock(subsrv);
}
+
+size_t
+virNetSubServerGetNClients(virNetSubServerPtr subsrv)
+{
+ size_t ret = 0;
+ virObjectLock(subsrv);
+ ret = subsrv->nclients;
+ virObjectUnlock(subsrv);
+ return ret;
+}
diff --git a/src/rpc/virnetsubserver.h b/src/rpc/virnetsubserver.h
index cf7c213..0b943f8 100644
--- a/src/rpc/virnetsubserver.h
+++ b/src/rpc/virnetsubserver.h
@@ -73,4 +73,6 @@ void virNetSubServerProcessClients(virNetSubServerPtr subsrv);
void virNetSubServerUpdateServices(virNetSubServerPtr subsrv, bool enabled);
+size_t virNetSubServerGetNClients(virNetSubServerPtr subsrv);
+
#endif /* __VIR_NET_SUBSERVER_H__ */
--
2.3.5