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authorK. Y. Srinivasan <kys@microsoft.com>2014-07-08 01:34:25 +0200
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2014-07-09 23:34:35 +0200
commit9bd2d0dfe4714dd5d7c09a93a5c9ea9e14ceb3fc (patch)
treeba27cecb93c7af8695d6f68b5125053c82aa8955 /drivers/char
parentDrivers: hv: vmbus: Fix a bug in the channel callback dispatch code (diff)
downloadlinux-9bd2d0dfe4714dd5d7c09a93a5c9ea9e14ceb3fc.tar.xz
linux-9bd2d0dfe4714dd5d7c09a93a5c9ea9e14ceb3fc.zip
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>
Diffstat (limited to 'drivers/char')
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