[PATCH] Improve logging of shutdown inhibitor

["Daniel P. Berrange" <berrange@xxxxxxxxxx>]

The log category for virnetdaemon.c was mistakenly set
to rpc.netserver. Some useful info about the inhibitor
file descriptor was also never logged.

Signed-off-by: Daniel P. Berrange <berrange@xxxxxxxxxx>
---
 src/rpc/virnetdaemon.c | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/src/rpc/virnetdaemon.c b/src/rpc/virnetdaemon.c
index 782417e..905cecc 100644
--- a/src/rpc/virnetdaemon.c
+++ b/src/rpc/virnetdaemon.c
@@ -47,7 +47,7 @@
 
 #define VIR_FROM_THIS VIR_FROM_RPC
 
-VIR_LOG_INIT("rpc.netserver");
+VIR_LOG_INIT("rpc.netdaemon");
 
 typedef struct _virNetDaemonSignal virNetDaemonSignal;
 typedef virNetDaemonSignal *virNetDaemonSignalPtr;
@@ -460,9 +460,11 @@ virNetDaemonGotInhibitReply(DBusPendingCall *pending,
                               DBUS_TYPE_INVALID)) {
         if (dmn->autoShutdownInhibitions) {
             dmn->autoShutdownInhibitFd = fd;
+            VIR_DEBUG("Got inhibit FD %d", fd);
         } else {
             /* We stopped the last VM since we made the inhibit call */
             VIR_FORCE_CLOSE(fd);
+            VIR_DEBUG("Closing inhibit FD %d", fd);
         }
     }
     virDBusMessageUnref(reply);
@@ -550,8 +552,10 @@ virNetDaemonRemoveShutdownInhibition(virNetDaemonPtr dmn)
 
     VIR_DEBUG("dmn=%p inhibitions=%zu", dmn, dmn->autoShutdownInhibitions);
 
-    if (dmn->autoShutdownInhibitions == 0)
+    if (dmn->autoShutdownInhibitions == 0) {
+        VIR_DEBUG("Closing inhibit FD %d", dmn->autoShutdownInhibitFd);
         VIR_FORCE_CLOSE(dmn->autoShutdownInhibitFd);
+    }
 
     virObjectUnlock(dmn);
 }
-- 
2.9.3

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