Windows: optimize cm_BkgDaemon()

In cm_BkgDaemon test for CM_SCACHEFLAG_DATASTORING before
cm_ServerAvailable() in order to avoid unnecessary work.

LICENSE MIT

Change-Id: I75f88212a18d765790c9435de17e3b0fa735a7ab
Reviewed-on: http://gerrit.openafs.org/3020
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Jeffrey Altman <jaltman@openafs.org>
Tested-by: Jeffrey Altman <jaltman@openafs.org>

diff --git a/src/WINNT/afsd/cm_daemon.c b/src/WINNT/afsd/cm_daemon.c
index 3c765cc..f828433 100644 (file)
--- a/src/WINNT/afsd/cm_daemon.c
+++ b/src/WINNT/afsd/cm_daemon.c
@@ -114,8 +114,8 @@ void cm_BkgDaemon(void * parm)
         /* we found a request */
         for (rp = cm_bkgListEndp; rp; rp = (cm_bkgRequest_t *) osi_QPrev(&rp->q))
        {
-           if (cm_ServerAvailable(&rp->scp->fid, rp->userp) && 
-                !(rp->scp->flags & CM_SCACHEFLAG_DATASTORING))
+           if (!(rp->scp->flags & CM_SCACHEFLAG_DATASTORING) &&
+                cm_ServerAvailable(&rp->scp->fid, rp->userp))
                break;
        }
        if (rp == NULL) {