Windows: protect merge status against dscp == scp
authorJeffrey Altman <jaltman@your-file-system.com>
Fri, 30 Dec 2011 03:18:59 +0000 (22:18 -0500)
committerJeffrey Altman <jaltman@secure-endpoints.com>
Sat, 31 Dec 2011 21:19:19 +0000 (13:19 -0800)
commit9b42af9326dbf34a7a657a7d4a2ea6d845c845e1
treef60c4f3d217115068961c97230cfe2598bd83ae8
parent60992d4ffb94a8472ccff3ff7890c34e2572688d
Windows: protect merge status against dscp == scp

If the directory status object is the same as the object for which
status info is being merged, the object will refer to itself as its
own parent.  Do not permit that.

Change-Id: I6f7b6416f4c875a30dd5b85ba679389484523b12
Reviewed-on: http://gerrit.openafs.org/6451
Tested-by: BuildBot <buildbot@rampaginggeek.com>
Tested-by: Jeffrey Altman <jaltman@secure-endpoints.com>
Reviewed-by: Jeffrey Altman <jaltman@secure-endpoints.com>
src/WINNT/afsd/cm_scache.c