From: Jeffrey Altman <jaltman@your-file-system.com>
Date: Tue, 3 Jul 2012 16:51:27 +0000 (-0400)
Subject: Windows: HaveCallback vs readonlyVolumeVersioning
X-Git-Tag: upstream/1.8.0_pre1^2~2258
X-Git-Url: https://git.michaelhowe.org/gitweb/?a=commitdiff_plain;h=261ec65f20df46ed043d16a869d042cf61c6eda7;p=packages%2Fo%2Fopenafs.git

Windows: HaveCallback vs readonlyVolumeVersioning

If the cm_scache_t volumeCreationDate is 0, the field is not
valid for comparison.  Add a check during the have callback test.

Change-Id: I95bbf229d9ee1c7acfd4b7fe30242faaa4c22cf6
Reviewed-on: http://gerrit.openafs.org/7680
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Tested-by: Jeffrey Altman <jaltman@your-file-system.com>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
---

diff --git a/src/WINNT/afsd/cm_callback.c b/src/WINNT/afsd/cm_callback.c
index 2202edf4c..13f0b242e 100644
--- a/src/WINNT/afsd/cm_callback.c
+++ b/src/WINNT/afsd/cm_callback.c
@@ -1591,6 +1591,7 @@ int cm_HaveCallback(cm_scache_t *scp)
             }
             if (cm_readonlyVolumeVersioning &&
                 !haveCB &&
+                scp->volumeCreationDate != 0 &&
                 volp->creationDateRO == scp->volumeCreationDate &&
                 volp->cbServerpRO != NULL) {
                 haveCB = 1;