Re: [PATCH v2] virtio_scsi: Add validation for residual bytes from response

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To: Xie Yongji <xieyongji@xxxxxxxxxxxxx>
Subject: Re: [PATCH v2] virtio_scsi: Add validation for residual bytes from response
From: "Martin K. Petersen" <martin.petersen@xxxxxxxxxx>
Date: Tue, 29 Jun 2021 16:54:19 -0400
Cc: mst@xxxxxxxxxx, jasowang@xxxxxxxxxx, stefanha@xxxxxxxxxx, jejb@xxxxxxxxxxxxx, martin.petersen@xxxxxxxxxx, virtualization@xxxxxxxxxxxxxxxxxxxxxxxxxx, linux-scsi@xxxxxxxxxxxxxxx, linux-kernel@xxxxxxxxxxxxxxx
In-reply-to: <20210615105218.214-1-xieyongji@bytedance.com> (Xie Yongji's message of "Tue, 15 Jun 2021 18:52:18 +0800")
Organization: Oracle Corporation

Xie,

> This ensures that the residual bytes in response (might come
> from an untrusted device) will not exceed the data buffer length.

Applied to 5.14/scsi-staging, thanks!

-- 
Martin K. Petersen	Oracle Linux Engineering

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References:
- [PATCH v2] virtio_scsi: Add validation for residual bytes from response
  - From: Xie Yongji

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