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Date:   Tue, 24 Jul 2018 10:19:04 +0200
From:   David Sterba <dsterba@suse.cz>
To:     Randy Dunlap <rdunlap@infradead.org>
Cc:     dsterba@suse.cz, Arnd Bergmann <arnd@arndb.de>,
        Chris Mason <clm@fb.com>, Josef Bacik <jbacik@fb.com>,
        David Sterba <dsterba@suse.com>, Qu Wenruo <wqu@suse.com>,
        Nikolay Borisov <nborisov@suse.com>,
        Su Yue <suy.fnst@cn.fujitsu.com>, linux-btrfs@vger.kernel.org,
        linux-kernel@vger.kernel.org
Subject: Re: [PATCH] btrfs: fix size_t format string
Message-ID: <20180724081903.GR26141@twin.jikos.cz>
Reply-To: dsterba@suse.cz
Mail-Followup-To: dsterba@suse.cz, Randy Dunlap <rdunlap@infradead.org>,
        Arnd Bergmann <arnd@arndb.de>, Chris Mason <clm@fb.com>,
        Josef Bacik <jbacik@fb.com>, David Sterba <dsterba@suse.com>,
        Qu Wenruo <wqu@suse.com>, Nikolay Borisov <nborisov@suse.com>,
        Su Yue <suy.fnst@cn.fujitsu.com>, linux-btrfs@vger.kernel.org,
        linux-kernel@vger.kernel.org
References: <20180717135236.3673195-1-arnd@arndb.de>
 <20180717150400.GA3126@twin.jikos.cz>
 <544184a7-25ae-55a6-3e81-0e1fa1e5cd1d@infradead.org>
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On Mon, Jul 23, 2018 at 10:07:42AM -0700, Randy Dunlap wrote:
> On 07/17/2018 08:04 AM, David Sterba wrote:
> > On Tue, Jul 17, 2018 at 03:52:27PM +0200, Arnd Bergmann wrote:
> >> The newly added check_block_group_item() function causes a build warning
> >> on 32-bit architectures:
> >>
> >> fs/btrfs/tree-checker.c: In function 'check_block_group_item':
> >> fs/btrfs/tree-checker.c:404:41: error: format '%lu' expects argument of type 'long unsigned int', but argument 6 has type 'unsigned int' [-Werror=format=]
> >>
> >> The type of a sizeof() expression is size_t, which is correctly printed
> >> using the %zu format string.
> >>
> >> Fixes: 9dc16aad5660 ("btrfs: tree-checker: Verify block_group_item")
> > 
> > Folded to the commit, thanks.
> > 
> 
> Hi David,
> Where did this patch end up?  linux-next-20180723 is still showing this
> format warning.

It's still in a local branch, I haven't pushed for-next for a few days
but will do today.