Re: [libvirt] [PATCH v2 4/4] conf: Optimize the iothreadid initialization

https://bugzilla.redhat.com/show_bug.cgi?id=1264008

--- src/conf/domain_conf.c | 39 +++++++++++++++++++++++++++++++-------- 1 file changed, 31 insertions(+), 8 deletions(-) diff --git a/src/conf/domain_conf.c b/src/conf/domain_conf.c index 70b2afc..3e15dcc 100644 --- a/src/conf/domain_conf.c +++ b/src/conf/domain_conf.c

@@ -2341,19 +2344,39 @@ virDomainIOThreadIDDefArrayInit(virDomainDefPtr def) if (def->iothreads == def->niothreadids) return 0; - while (def->niothreadids != def->iothreads) { - if (!virDomainIOThreadIDFind(def, iothread_id)) { - virDomainIOThreadIDDefPtr iothrid; + /* iothread's are numbered starting at 1, account for that */ + thrmap = virBitmapNew(def->iothreads + 1);

+ virBitmapSetAll(thrmap);

- if (!(iothrid = virDomainIOThreadIDAdd(def, iothread_id))) - goto error; - iothrid->autofill = true;