Re: [libvirt] [PATCH 11/14] Do lazy init of host PM features

From: "Daniel P. Berrange" <berrange(a)redhat.com&gt; To avoid probing the host power management features on any call to virInitialize, only initialize the mutex in virNodeSuspendInit. Do lazy load of the supported PM target mask when it is actually needed * src/util/virnodesuspend.c: Lazy init of supported features --- src/util/virnodesuspend.c | 99 +++++++++++++++++++++++---------------------- 1 files changed, 50 insertions(+), 49 deletions(-) diff --git a/src/util/virnodesuspend.c b/src/util/virnodesuspend.c index 6420f5b..75a8c2f 100644 --- a/src/util/virnodesuspend.c +++ b/src/util/virnodesuspend.c @@ -46,9 +46,10 @@ * Bitmask to hold the Power Management features supported by the host, * such as Suspend-to-RAM, Suspend-to-Disk, Hybrid-Suspend etc. */ -static unsigned int hostPMFeatures; +static unsigned int nodeSuspendTargetMask = 0; +static bool nodeSuspendTargetMaskInit = false;