From: Mike Snitzer <snitzer@redhat.com>
To: David Binderman <dcb314@hotmail.com>
Cc: "dm-devel@redhat.com" <dm-devel@redhat.com>,
Alasdair Kergon <agk@redhat.com>
Subject: Re: linux-4.4-rc5 bug report ?
Date: Mon, 14 Dec 2015 09:36:48 -0500 [thread overview]
Message-ID: <20151214143648.GA925@redhat.com> (raw)
In-Reply-To: <DUB128-W85E2287516BB8B636D5C119CED0@phx.gbl>
On Mon, Dec 14 2015 at 7:22am -0500,
David Binderman <dcb314@hotmail.com> wrote:
> Hello there,
>
> [linux-4.4-rc5/drivers/md/persistent-data/dm-space-map-metadata.c:160]: (style) Variable 'bop' is assigned a value that is never used.
>
> bop = brb->bops + brb->begin;
> brb->begin = brb_next(brb, brb->begin);
>
> return 0;
>
> Suggest either use the variable in some way, or delete it.
Thanks for the report, I've staged a fix here:
https://git.kernel.org/cgit/linux/kernel/git/device-mapper/linux-dm.git/commit/?h=dm-4.5&id=512167788a6fe9481a33a3cce5f80b684631a1bb
Waiting for the 4.5 merge window sense this isn't a serious problem
(it'll make its way back to stable@ kernels once merged)
prev parent reply other threads:[~2015-12-14 14:36 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-14 12:22 linux-4.4-rc5 bug report ? David Binderman
2015-12-14 14:36 ` Mike Snitzer [this message]
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