netdev - Re: [PATCH v2 0/2] vhost: fix vhost_vq_access

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Message-Id: <20180410.105043.1798364865868187298.davem@davemloft.net>
Date:   Tue, 10 Apr 2018 10:50:43 -0400 (EDT)
From:   David Miller <davem@...emloft.net>
To:     jasowang@...hat.com
Cc:     stefanha@...hat.com, virtualization@...ts.linux-foundation.org,
        syzkaller-bugs@...glegroups.com, mst@...hat.com,
        torvalds@...ux-foundation.org, kvm@...r.kernel.org,
        linux-kernel@...r.kernel.org, netdev@...r.kernel.org
Subject: Re: [PATCH v2 0/2] vhost: fix vhost_vq_access_ok() log check

From: Jason Wang <jasowang@...hat.com>
Date: Tue, 10 Apr 2018 14:40:10 +0800

> On 2018年04月10日 13:26, Stefan Hajnoczi wrote:
>> v2:
>>   * Rewrote the conditional to make the vq access check clearer [Linus]
>>   * Added Patch 2 to make the return type consistent and harder to misuse
>>   * [Linus]
>>
>> The first patch fixes the vhost virtqueue access check which was
>> recently
>> broken.  The second patch replaces the int return type with bool to
>> prevent
>> future bugs.
>>
>> Stefan Hajnoczi (2):
>>    vhost: fix vhost_vq_access_ok() log check
>>    vhost: return bool from *_access_ok() functions
>>
>>   drivers/vhost/vhost.h |  4 +--
>>   drivers/vhost/vhost.c | 70
>>   ++++++++++++++++++++++++++-------------------------
>>   2 files changed, 38 insertions(+), 36 deletions(-)
>>
> 
> Acked-by: Jason Wang <jasowang@...hat.com>

This sereis doesn't apply cleanly to the net tree, please respin
and add the appropriate Acks and Fixes: tags that Michael and Jason
have provided.

Thank you.