From: Dave Chinner <david@fromorbit.com>
To: Jeff Liu <jeff.liu@oracle.com>
Cc: kbuild test robot <fengguang.wu@intel.com>,
"xfs@oss.sgi.com" <xfs@oss.sgi.com>
Subject: Re: [PATCH] xfs: call roundup_64() to calculate the min_logblks
Date: Tue, 13 Aug 2013 16:53:55 +1000 [thread overview]
Message-ID: <20130813065355.GB6023@dastard> (raw)
In-Reply-To: <5209C4D0.5050203@oracle.com>
On Tue, Aug 13, 2013 at 01:32:00PM +0800, Jeff Liu wrote:
> From: Jie Liu <jeff.liu@oracle.com>
>
> Replace roundup() with roundup_64() as we calculate min_logblks
> with 64-bit divisions. Hence, call roundup() will cause the
> following error while compiling a 32-bit kernel:
>
> fs/built-in.o: In function `xfs_log_calc_minimum_size':
> fs/xfs/xfs_log_rlimit.c:140: undefined reference to `__udivdi3'
>
> Reported-by: Fengguang Wu <fengguang.wu@intel.com>
> Cc: Dave Chinner <dchinner@redhat.com>
> Signed-off-by: Jie Liu <jeff.liu@oracle.com>
You beat me to it, Jeff. I got an email from Fengguang's build farm,
too. :)
Your fix looks good.
Reviewed-by: Dave Chinner <dchinner@redhat.com>
--
Dave Chinner
david@fromorbit.com
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next prev parent reply other threads:[~2013-08-13 6:54 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-08-13 5:32 [PATCH] xfs: call roundup_64() to calculate the min_logblks Jeff Liu
2013-08-13 6:53 ` Dave Chinner [this message]
2013-08-13 7:51 ` Jeff Liu
2013-08-13 15:12 ` Eric Sandeen
2013-08-13 20:44 ` Ben Myers
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