Re: [PATCH] storvsc: do not assume SG list is continuous when doing bounce buffers (for 4.1 stable only)

To: Long Li <longli@xxxxxxxxxxxxxxxxxxxxxx>
Subject: Re: [PATCH] storvsc: do not assume SG list is continuous when doing bounce buffers (for 4.1 stable only)
From: Christoph Hellwig <hch@xxxxxxxxxxxxx>
Date: Mon, 21 Aug 2017 23:28:41 -0700
Cc: "K. Y. Srinivasan" <kys@xxxxxxxxxxxxx>, Haiyang Zhang <haiyangz@xxxxxxxxxxxxx>, "James E.J. Bottomley" <JBottomley@xxxxxxxx>, devel@xxxxxxxxxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx, stable@xxxxxxxxxxxxxxx, Long Li <longli@xxxxxxxxxxxxx>
In-reply-to: <1503379905-18908-1-git-send-email-longli@exchange.microsoft.com>
User-agent: Mutt/1.8.3 (2017-05-23)

Wouldn't it make sense to backport the changes to set the virt_boundary
(which probably still is the SG_GAPS flag in such an old kernel)?

Follow-Ups:
- RE: [PATCH] storvsc: do not assume SG list is continuous when doing bounce buffers (for 4.1 stable only)
  - From: Long Li

References:
- [PATCH] storvsc: do not assume SG list is continuous when doing bounce buffers (for 4.1 stable only)
  - From: Long Li