linux-next: build warning after merge of the overlayfs tree

From	Stephen Rothwell <sfr@canb.auug.org.au>
Newsgroups	linux.kernel
Subject	linux-next: build warning after merge of the overlayfs tree
Date	2017-05-17 02:30 +0200
Message-ID	<tHV0K-4jx-9@gated-at.bofh.it> (permalink)
Organization	linux.* mail to news gateway

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Hi Miklos,

After merging the overlayfs tree, today's linux-next build (powerpc
ppc64_defconfig) produced this warning:

fs/overlayfs/dir.c: In function 'ovl_rename':
fs/overlayfs/dir.c:1060:2: warning: 'newdentry' may be used uninitialized in this function [-Wmaybe-uninitialized]
  dput(newdentry);
  ^
fs/overlayfs/dir.c:1062:2: warning: 'olddentry' may be used uninitialized in this function [-Wmaybe-uninitialized]
  dput(olddentry);
  ^

Introduced by commit

  02cac3227a28 ("ovl: mark upper dir with type origin entries "impure"")

-- 
Cheers,
Stephen Rothwell

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linux-next: build warning after merge of the overlayfs tree Stephen Rothwell <sfr@canb.auug.org.au> - 2017-05-17 02:30 +0200
  Re: linux-next: build warning after merge of the overlayfs tree Amir Goldstein <amir73il@gmail.com> - 2017-05-17 07:10 +0200

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