From: Jeffrey Altman <jaltman@secure-endpoints.com>
Date: Fri, 14 Mar 2008 16:53:37 +0000 (+0000)
Subject: windows-callback-20080314
X-Git-Tag: BP-openafs-windows-kdfs-ifs~13
X-Git-Url: https://git.openafs.org/?p=openafs.git;a=commitdiff_plain;h=6fef8b74299e4ed75a1da45d7fdb948581ab2434

windows-callback-20080314

LICENSE MIT

Protect against a null volp
---

diff --git a/src/WINNT/afsd/cm_callback.c b/src/WINNT/afsd/cm_callback.c
index 2964067..7b619da 100644
--- a/src/WINNT/afsd/cm_callback.c
+++ b/src/WINNT/afsd/cm_callback.c
@@ -1816,6 +1816,9 @@ long cm_CBServersUp(cm_scache_t *scp, time_t * downTime)
         return 1;
 
     volp = cm_GetVolumeByFID(&scp->fid);
+    if (!volp)
+        return 1;
+
     if (volp->rw.ID == volID) {
         statep = &volp->rw;
     } else if (volp->ro.ID == volID) {