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SubjectRe: [PATCH 1/4] scsi: storvsc: Fix a bug in the layout of the hv_fc_wwn_packet
On Thu, Dec 10, 2015 at 04:14:17PM -0800, K. Y. Srinivasan wrote:
> The hv_fc_wwn_packet is exchanged over vmbus. Make the definition in Linux match
> the Window's definition.
>
> Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
> Reviewed-by: Long Li <longli@microsoft.com>
> Tested-by: Alex Ng <alexng@microsoft.com>
> ---
> drivers/scsi/storvsc_drv.c | 5 ++---
> 1 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/scsi/storvsc_drv.c b/drivers/scsi/storvsc_drv.c
> index c41f674..00bb4bd 100644
> --- a/drivers/scsi/storvsc_drv.c
> +++ b/drivers/scsi/storvsc_drv.c
> @@ -92,9 +92,8 @@ enum vstor_packet_operation {
> */
>
> struct hv_fc_wwn_packet {
> - bool primary_active;
> - u8 reserved1;
> - u8 reserved2;
> + u8 primary_active;
> + u8 reserved1[3];
> u8 primary_port_wwn[8];
> u8 primary_node_wwn[8];
> u8 secondary_port_wwn[8];
> --
> 1.7.4.1
>
> --
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Should this go through stable as well?
If yes:
Fixes: 8b612fa23 '[SCSI] storvsc: Update the storage protocol to win8 level'
Cc: stable@vger.kernel.org # v3.11+
Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de>

--
Johannes Thumshirn Storage
jthumshirn@suse.de +49 911 74053 689
SUSE LINUX GmbH, Maxfeldstr. 5, 90409 Nürnberg
GF: Felix Imendörffer, Jane Smithard, Graham Norton
HRB 21284 (AG Nürnberg)
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