[PATCH 1/2] Drivers: hv: utils: Continue to poll VSS channel after handling requests.

Greg KH gregkh at linuxfoundation.org
Wed Aug 31 10:45:53 UTC 2016


On Thu, Aug 18, 2016 at 11:16:54AM -0700, kys at exchange.microsoft.com wrote:
> From: Alex Ng <alexng at microsoft.com>
> 
> Multiple VSS_OP_HOT_BACKUP requests may arrive in quick succession, even
> though the host only signals once. The driver wass handling the first
> request while ignoring the others in the ring buffer. We should poll the
> VSS channel after handling a request to continue processing other requests.
> 
> Signed-off-by: Alex Ng <alexng at microsoft.com>
> Signed-off-by: K. Y. Srinivasan <kys at microsoft.com>
> ---
>  drivers/hv/hv_snapshot.c |   89 +++++++++++++++++++++------------------------
>  1 files changed, 42 insertions(+), 47 deletions(-)

Also doesn't apply, please fix up and resend this series.

thanks,

greg k-h


More information about the devel mailing list