tree 4a90d8f1b77b027977ee2e5229a239faa9848177
parent abf454398c2ebafc629ebb8b149f5a752c79e919
author Chris Mason <chris.mason@oracle.com> 1273616115 -0700
committer Andy Grover <andy.grover@oracle.com> 1283994912 -0700

rds: use RCU to protect the connection hash

The connection hash was almost entirely RCU ready, this
just makes the final couple of changes to use RCU instead
of spinlocks for everything.

Signed-off-by: Chris Mason <chris.mason@oracle.com>