From: Christoph Hellwig <hch@lst.de>
To: Stephen Rothwell <sfr@canb.auug.org.au>
Cc: Christian Brauner <christian@brauner.io>,
Christoph Hellwig <hch@lst.de>,
Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Linux Next Mailing List <linux-next@vger.kernel.org>
Subject: Re: linux-next: build warning after merge of the pidfd tree
Date: Wed, 27 Jan 2021 08:12:25 +0100 [thread overview]
Message-ID: <20210127071225.GB21133@lst.de> (raw)
In-Reply-To: <20210127094101.2100177b@canb.auug.org.au>
On Wed, Jan 27, 2021 at 09:41:01AM +1100, Stephen Rothwell wrote:
> Hi all,
>
> After merging the pidfd tree, today's linux-next build (powerpc
> ppc64_defconfig) produced this warning:
>
> fs/xfs/xfs_ioctl32.c: In function 'xfs_file_compat_ioctl':
> fs/xfs/xfs_ioctl32.c:441:20: warning: unused variable 'mp' [-Wunused-variable]
> 441 | struct xfs_mount *mp = ip->i_mount;
> | ^~
So this is only used in an x86-specific section of the function.
Let me think what we can do about this.
next prev parent reply other threads:[~2021-01-27 7:16 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-26 22:41 linux-next: build warning after merge of the pidfd tree Stephen Rothwell
2021-01-27 7:12 ` Christoph Hellwig [this message]
-- strict thread matches above, loose matches on Subject: below --
2022-06-24 7:19 Stephen Rothwell
2022-06-24 7:19 Stephen Rothwell
2020-07-10 6:32 Stephen Rothwell
2020-07-10 7:59 ` Christian Brauner
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