From: David Sterba <dsterba@suse.cz>
To: Nick Desaulniers <ndesaulniers@google.com>
Cc: Chris Mason <clm@fb.com>, Josef Bacik <josef@toxicpanda.com>,
David Sterba <dsterba@suse.com>, Arnd Bergmann <arnd@arndb.de>,
kernel test robot <lkp@intel.com>,
Johannes Thumshirn <johannes.thumshirn@wdc.com>,
Qu Wenruo <wqu@suse.com>, Anand Jain <anand.jain@oracle.com>,
Filipe Manana <fdmanana@suse.com>,
linux-btrfs@vger.kernel.org, linux-kernel@vger.kernel.org,
llvm@lists.linux.dev, Arnd Bergmann <arnd@kernel.org>,
linux@leemhuis.info
Subject: Re: [PATCH] btrfs: remove unused pages_processed variable
Date: Thu, 10 Aug 2023 19:20:33 +0200 [thread overview]
Message-ID: <20230810172033.GK2420@twin.jikos.cz> (raw)
In-Reply-To: <CAKwvOdm9CS0FRrWA9LaWw74enydbTMFUk_WYWXJvNxgLwQBzOQ@mail.gmail.com>
On Thu, Aug 03, 2023 at 09:45:27AM -0700, Nick Desaulniers wrote:
> On Tue, Jul 25, 2023 at 2:49 PM Nick Desaulniers
> <ndesaulniers@google.com> wrote:
> >
> > On Mon, Jul 24, 2023 at 02:19:15PM +0200, Arnd Bergmann wrote:
> > > From: Arnd Bergmann <arnd@arndb.de>
> > >
> > > The only user of pages_processed was removed, so it's now a local write-only
> > > variable that can be eliminated as well:
> > >
> > > fs/btrfs/extent_io.c:214:16: error: variable 'pages_processed' set but not used [-Werror,-Wunused-but-set-variable]
> > >
> > > Fixes: 9480af8687200 ("btrfs: split page locking out of __process_pages_contig")
> > > Reported-by: kernel test robot <lkp@intel.com>
> > > Closes: https://lore.kernel.org/oe-kbuild-all/202307241541.8w52nEnt-lkp@intel.com/
> > > Signed-off-by: Arnd Bergmann <arnd@arndb.de>
> >
> > Thanks for the patch!
> > Reported-by: kernelci.org bot <bot@kernelci.org>
> > Link: https://lore.kernel.org/llvm/64c00cd4.630a0220.6ad79.0eac@mx.google.com/
> > Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
>
> Friendly ping the btrfs maintainers to please pick this up.
Fix folded to the original patch, thanks.
prev parent reply other threads:[~2023-08-10 17:27 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-07-24 12:19 Arnd Bergmann
2023-07-24 14:13 ` Christoph Hellwig
2023-07-25 21:49 ` Nick Desaulniers
2023-08-03 16:45 ` Nick Desaulniers
2023-08-10 17:20 ` David Sterba [this message]
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