tree a4d8c39731654e5791a587e471193ca73f664720
parent 0a0c2a57bc9a47ae876077fdc4678eca33c26ae4
author Weston Andros Adamson <dros@netapp.com> 1351800280 -0400
committer Trond Myklebust <Trond.Myklebust@netapp.com> 1352058223 -0500

SUNRPC: remove BUG_ON from rpc_call_sync

Use WARN_ON_ONCE instead of calling BUG_ON and return -EINVAL when
RPC_TASK_ASYNC flag is passed to rpc_call_sync.

Signed-off-by: Weston Andros Adamson <dros@netapp.com>
Signed-off-by: Trond Myklebust <Trond.Myklebust@netapp.com>