OpenAFS CVS Commit: openafs/src/WINNT/afsd by jaltman

[cvs@GRAND.CENTRAL.ORG]

Update of /cvs/openafs/src/WINNT/afsd
In directory GRAND.CENTRAL.ORG:/home/jaltman/openafs/cvs-head/src/WINNT/afsd

Modified Files:
	afsd_init.c afsd_service.c cm_callback.c cm_callback.h 
Log Message:
DELTA windows-callback-shutdown-head-20080801
AUTHOR jaltman@secure-endpoints.com
LICENSE MIT

When the cache manager is shutting down, return an error to all
callback requests.  Otherwise, it is possible for a callback to get
stuck waiting for a lock and when the lock clears to be left with
nothing but invalid memory addresses to crash on.

In the meantime, the file server is waiting for the response.



--- DELTA config follows ---
windows-callback-shutdown-head-20080801 openafs/src/WINNT/afsd/afsd_init.c 1.125 1.126
windows-callback-shutdown-head-20080801 openafs/src/WINNT/afsd/afsd_service.c 1.80 1.81
windows-callback-shutdown-head-20080801 openafs/src/WINNT/afsd/cm_callback.c 1.88 1.89
windows-callback-shutdown-head-20080801 openafs/src/WINNT/afsd/cm_callback.h 1.12 1.13