From: Sagi Grimberg <sagi@grimberg.me>
To: Keith Busch <kbusch@kernel.org>
Cc: Dakshaja Uppalapati <dakshaja@chelsio.com>,
Christoph Hellwig <hch@lst.de>,
linux-nvme@lists.infradead.org
Subject: Re: [PATCH] nvmet: fix dsm failure when payload does not match sgl descriptor
Date: Fri, 24 Jan 2020 10:35:18 -0800 [thread overview]
Message-ID: <bf79cb37-41c1-b604-3e3a-64fbe51ee105@grimberg.me> (raw)
In-Reply-To: <20200124182855.GA19243@redsun51.ssa.fujisawa.hgst.com>
>> The host is allowed to pass the controller an sgl describing a buffer
>> that is larger than the dsm payload itself, allow it when executing
>> dsm.
>>
>> Reported-by: Dakshaja Uppalapati <dakshaja@chelsio.com>
>> Signed-off-by: Sagi Grimberg <sagi@grimberg.me>
>
> Thanks, applied for 5.6.
Thanks Keith, this needs to be also in 5.5 as there the regression
was introduced, maybe add a tag on the commit?
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next prev parent reply other threads:[~2020-01-24 18:35 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-01-24 17:39 [PATCH] nvmet: fix dsm failure when payload does not match sgl descriptor Sagi Grimberg
2020-01-24 18:28 ` Keith Busch
2020-01-24 18:35 ` Sagi Grimberg [this message]
2020-01-24 18:55 ` Keith Busch
2020-01-25 21:23 ` Christoph Hellwig
2020-01-27 7:23 ` Sagi Grimberg
2020-03-19 17:23 ` Potnuri Bharat Teja
2020-03-19 21:06 ` Sagi Grimberg
2020-03-20 5:48 ` Potnuri Bharat Teja
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