tree ba27cecb93c7af8695d6f68b5125053c82aa8955
parent affb1aff300ddee54df307812b38f166e8a865ef
author K. Y. Srinivasan <kys@microsoft.com> 1404776065 -0700
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1404941675 -0700

Drivers: hv: util: Fix a bug in the KVP code

Add code to poll the channel since we process only one message
at a time and the host may not interrupt us. Also increase the
receive buffer size since some KVP messages are close to 8K bytes in size.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>