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

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Date:   Sun, 2 Apr 2017 22:39:34 -0400
From:   "J. Bruce Fields" <bfields@...ldses.org>
To:     Stephen Rothwell <sfr@...b.auug.org.au>
Cc:     Linux-Next Mailing List <linux-next@...r.kernel.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        NeilBrown <neilb@...e.com>
Subject: Re: linux-next: build warning after merge of the nfsd tree

On Mon, Apr 03, 2017 at 11:09:48AM +1000, Stephen Rothwell wrote:
> Hi,
> 
> After merging the nfsd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
> 
> fs/nfsd/nfs4state.c: In function 'copy_cred':
> fs/nfsd/nfs4state.c:1917:6: warning: unused variable 'ret' [-Wunused-variable]
>   int ret;
>       ^
> 
> Introduced by commit
> 
>   d39662236bf8 ("nfsd4: remove pointless strdup_if_nonnull")
> 
> Also, that commit has no Signed-off-by from its Author.

Both fixed, thanks.--b.