linux-kernel - Re: [PATCH] nvme: Fix nvme_get/set_features() with a NULL result pointer

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Message-ID: <20160825073810.GA18622@lst.de>
Date:   Thu, 25 Aug 2016 09:38:10 +0200
From:   Christoph Hellwig <hch@....de>
To:     Andy Lutomirski <luto@...nel.org>
Cc:     Keith Busch <keith.busch@...el.com>, Jens Axboe <axboe@...com>,
        linux-nvme@...ts.infradead.org, Christoph Hellwig <hch@....de>,
        linux-kernel@...r.kernel.org, stable@...r.kernel.org
Subject: Re: [PATCH] nvme: Fix nvme_get/set_features() with a NULL result
        pointer

Ooops, yes.

Are you looking into new nvme_set_features users?  Another thing
we need to tackle is either replacing dma_addr argument with a
a real kernel pointer (or just kill it until users show up)