linux-kernel - Re: Block: bio.c:1232:6: error: variable 'i' is used uninitialized whenever 'if' condition is true [-Werror,-Wsometimes-uninitialized]

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Message-ID: <Ysw627zSWSrEzrUZ@kbusch-mbp>
Date:   Mon, 11 Jul 2022 08:59:39 -0600
From:   Keith Busch <kbusch@...nel.org>
To:     Naresh Kamboju <naresh.kamboju@...aro.org>
Cc:     open list <linux-kernel@...r.kernel.org>,
        Linux-Next Mailing List <linux-next@...r.kernel.org>,
        linux-block <linux-block@...r.kernel.org>,
        lkft-triage@...ts.linaro.org, regressions@...ts.linux.dev,
        Jens Axboe <axboe@...nel.dk>,
        Al Viro <viro@...iv.linux.org.uk>,
        Christoph Hellwig <hch@....de>,
        clang-built-linux <clang-built-linux@...glegroups.com>
Subject: Re: Block: bio.c:1232:6: error: variable 'i' is used uninitialized
 whenever 'if' condition is true [-Werror,-Wsometimes-uninitialized]

On Mon, Jul 11, 2022 at 06:14:10PM +0530, Naresh Kamboju wrote:
> Following regression found with clang i386 and x86 builds failed on
> Linux next-20220711 tag. Please find the build error logs.
> 
> Reported-by: Linux Kernel Functional Testing <lkft@...aro.org>
> Reported-by: Naresh Kamboju <naresh.kamboju@...aro.org>

Sorry, I needed to send a v2 of this patch. I didn't realize this was already
merged (it doesn't appear in the block tree), though, so I'm not sure if I need
send a fixup patch or the correct version now.