Drivers: hv: vmbus: Fix a bug in rescind processing in vmbus_close_internal()
When a channel has been rescinded, the close operation is a noop. Restructure the code so we deal with the rescind condition after we properly cleanup the channel. I would like to thank Dexuan Cui <decui@microsoft.com> for observing this problem. The current code leaks memory when the channel is rescinded. The current char-next branch is broken and this patch fixes the bug. Signed-off-by: NK. Y. Srinivasan <kys@microsoft.com> Signed-off-by: NGreg Kroah-Hartman <gregkh@linuxfoundation.org>
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