linux-kernel - linux-next: build warning after merge of the gfs2 tree

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Message-ID: <20191211101004.35db8a07@canb.auug.org.au>
Date:   Wed, 11 Dec 2019 10:10:04 +1100
From:   Stephen Rothwell <sfr@...b.auug.org.au>
To:     Steven Whitehouse <swhiteho@...hat.com>,
        Bob Peterson <rpeterso@...hat.com>
Cc:     Linux Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Andreas Gruenbacher <agruenba@...hat.com>
Subject: linux-next: build warning after merge of the gfs2 tree

Hi all,

After merging the gfs2 tree, today's linux-next build (x86_64
allmodconfig) produced this warning:

fs/gfs2/lops.c: In function 'gfs2_find_jhead':
fs/gfs2/lops.c:536:13: warning: 'bio_chained' may be used uninitialized in this function [-Wmaybe-uninitialized]
  536 |    if (!bio || (bio_chained && !off)) {
      |        ~~~~~^~~~~~~~~~~~~~~~~~~~~~~~

Introduced by commit

  1ee366c67176 ("gfs2: Another gfs2_find_jhead fix")

-- 
Cheers,
Stephen Rothwell

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