ofproto-dpif-monitor: Change global rwlock into mutex.
authorBen Pfaff <blp@nicira.com>
Wed, 15 Jan 2014 20:37:04 +0000 (12:37 -0800)
committerBen Pfaff <blp@nicira.com>
Thu, 16 Jan 2014 20:48:42 +0000 (12:48 -0800)
commit69555fc1014349e6044ecd67846a18140bd5b954
tree0e17db550084a282d872ba16179c7c2a0a3f18da
parent6a4d3ab53d53bc97ab9eee8709c5720dea1fb260
ofproto-dpif-monitor: Change global rwlock into mutex.

Nothing ever took monitor_rwlock's read lock, so it might as well be a
mutex.

Signed-off-by: Ben Pfaff <blp@nicira.com>
ofproto/ofproto-dpif-monitor.c