From: Tejun Heo <tj@kernel.org>
To: Christoph Hellwig <hch@lst.de>
Cc: colin.king@canonical.com, linux-ide@vger.kernel.org
Subject: Re: [PATCH] ahci: fix nvec check
Date: Thu, 20 Oct 2016 13:41:47 -0400 [thread overview]
Message-ID: <20161020174147.GB22743@htj.duckdns.org> (raw)
In-Reply-To: <1476976541-14501-1-git-send-email-hch@lst.de>
On Thu, Oct 20, 2016 at 05:15:41PM +0200, Christoph Hellwig wrote:
> commit 17a51f12 ("ahci: only try to use multi-MSI mode if there is more
> than 1 port") lead to a case where nvec isn't initialized before it's
> used. Fix this by moving the check into the n_ports conditional.
>
> Reported-by Colin Ian King <colin.king@canonical.com>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
Applied to libata/for-4.9-fixes.
Thanks.
--
tejun
prev parent reply other threads:[~2016-10-20 17:41 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-10-20 15:15 [PATCH] ahci: fix nvec check Christoph Hellwig
2016-10-20 15:32 ` Colin Ian King
2016-10-20 17:41 ` Tejun Heo [this message]
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