OpenAFS CVS Commit: openafs/src/rx by jaltman

[cvs@GRAND.CENTRAL.ORG]

Update of /cvs/openafs/src/rx
In directory GRAND.CENTRAL.ORG:/home/jaltman/openafs/cvs-1-4/src/rx

Modified Files:
      Tag: openafs-stable-1_4_x
	rx_rdwr.c 
Log Message:
DELTA STABLE14-rx-do-not-race-current-packet-20090105
AUTHOR jaltman@your-file-system.com
LICENSE MIT

Throughout rx_rdwr.c functions allocate a register variable 'cp'
which is used to optimize access to call->currentPacket.
Unfortunately, if the call->lock is dropped (for example, CV_WAIT)
the synchronization between the two is lost.  This delta re-syncs
'cp' and call->currentPacket after each location where the call->lock
may be dropped.



--- DELTA config for openafs-stable-1_4_x follows ---
STABLE14-rx-do-not-race-current-packet-20090105 openafs/src/rx/rx_rdwr.c 1.21.2.12 1.21.2.13