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-1-5/src/rx

Modified Files:
      Tag: openafs-devel-1_5_x
	rx.c rx_globals.h rx_kcommon.c rx_packet.c rx_pthread.c 
Log Message:
DELTA DEVEL15-rx-finer-grained-locking-20091010
AUTHOR jaltman@your-file-system.com
LICENSE MIT

not everything should be under the rx_stats_mutex.  doing so 
results in too much lock contention.  add new mutexes: 
rx_quota_mutex, rx_waiting_mutex, rx_pthread_mutex, and rx_packets_mutex.
Each new mutex protects an associated group of variables.



--- DELTA config for openafs-devel-1_5_x follows ---
DEVEL15-rx-finer-grained-locking-20091010 openafs/src/rx/rx.c 1.97.2.43 1.97.2.44
DEVEL15-rx-finer-grained-locking-20091010 openafs/src/rx/rx_globals.h 1.21.2.22 1.21.2.23
DEVEL15-rx-finer-grained-locking-20091010 openafs/src/rx/rx_kcommon.c 1.56.2.11 1.56.2.12
DEVEL15-rx-finer-grained-locking-20091010 openafs/src/rx/rx_packet.c 1.62.2.20 1.62.2.21
DEVEL15-rx-finer-grained-locking-20091010 openafs/src/rx/rx_pthread.c 1.24.4.6 1.24.4.7