[ 31/60] SUNRPC: If the rpcbind channel is disconnected, fail the call to unregister

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust commit 786615bc1ce84150ded80daea6bd9f6297f48e73 upstream. If rpcbind causes our connection to the AF_LOCAL socket to close after we've registered a service, then we want to be

[ 31/60] SUNRPC: If the rpcbind channel is disconnected, fail the call to unregister

3.10-stable review patch. If anyone has any objections, please let me know. -- From: Trond Myklebust trond.mykleb...@netapp.com commit 786615bc1ce84150ded80daea6bd9f6297f48e73 upstream. If rpcbind causes our connection to the AF_LOCAL socket to close after we've registered a