From: Jens Axboe <axboe@kernel.dk>
To: "Matias Bjørling" <mb@lightnvm.io>
Cc: linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
Hans Holmberg <hans.holmberg@cnexlabs.com>
Subject: Re: [GIT PULL] lightnvm: pblk: fix crash in pblk_end_partial_read due to multipage bvecs
Date: Wed, 10 Apr 2019 12:17:16 -0600 [thread overview]
Message-ID: <09b7919d-2ae3-eded-0abb-472c7f642c4d@kernel.dk> (raw)
In-Reply-To: <20190410175643.11000-1-mb@lightnvm.io>
On 4/10/19 11:56 AM, Matias Bjørling wrote:
> From: Hans Holmberg <hans.holmberg@cnexlabs.com>
>
> The introduction of multipage bio vectors broke pblk's partial read
> logic due to it not being prepared for multipage bio vectors.
>
> Use bio vector iterators instead of direct bio vector indexing.
Applied, thanks.
--
Jens Axboe
prev parent reply other threads:[~2019-04-10 18:17 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-04-10 17:56 [GIT PULL] lightnvm: pblk: fix crash in pblk_end_partial_read due to multipage bvecs Matias Bjørling
2019-04-10 18:17 ` Jens Axboe [this message]
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