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(parent: 5a66fec) | patch
Drivers: hv: util: Fcopy: Fix a rescind processing issue
authorK. Y. Srinivasan <kys@microsoft.com>
Fri, 23 Dec 2016 00:54:02 +0000 (16:54 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 10 Jan 2017 20:46:41 +0000 (21:46 +0100)
commit20951c7535b5e6af46bc37b7142105f716df739c
tree1e07283adf647fd27df0edba2ed68f1240030908tree | snapshot
parent5a66fecbf6aa528e375cbebccb1061cc58d80c84commit | diff
Drivers: hv: util: Fcopy: Fix a rescind processing issue

Fcopy may use a char device to support the communication between
the user level daemon and the driver. When the Fcopy channel is rescinded
we need to make sure that the char device is fully cleaned up before
we can process a new Fcopy offer from the host. Implement this logic.

Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Cc: <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hv/hv_fcopy.c diff | blob | history
Domain: System / Kernel;