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Windows: cm_ForceNewConnections serverp == NULL
author
Jeffrey Altman
<jaltman@your-file-system.com>
Mon, 17 Feb 2014 06:12:37 +0000 (
01:12
-0500)
committer
Jeffrey Altman
<jaltman@your-file-system.com>
Mon, 24 Feb 2014 04:08:14 +0000 (20:08 -0800)
If serverp == NULL, return immediately. Do not dereference a NULL
pointer.
Change-Id: I47781a03f22a83289a23b30ff375249fec18ff51
Reviewed-on: http://gerrit.openafs.org/10845
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Reviewed-by: Perry Ruiter <pruiter@sinenomine.net>
Reviewed-by: Jeffrey Altman <jaltman@your-file-system.com>
src/WINNT/afsd/cm_conn.c
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diff --git
a/src/WINNT/afsd/cm_conn.c
b/src/WINNT/afsd/cm_conn.c
index
8975023
..
6a867fd
100644
(file)
--- a/
src/WINNT/afsd/cm_conn.c
+++ b/
src/WINNT/afsd/cm_conn.c
@@
-1827,6
+1827,9
@@
void cm_ForceNewConnections(cm_server_t *serverp)
{
cm_conn_t *tcp;
+ if (serverp == NULL)
+ return;
+
lock_ObtainWrite(&cm_connLock);
for (tcp = serverp->connsp; tcp; tcp=tcp->nextp) {
lock_ObtainMutex(&tcp->mx);