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From: Wang YanQing <udknight@gmail.com>
To: Joe Perches <joe@perches.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	linux-kernel@vger.kernel.org
Subject: Re: [PATCH 3/3] softirq: Use const char * const for softirq_to_name, whitespace neatening
Date: Tue, 24 Dec 2013 23:19:04 +0800	[thread overview]
Message-ID: <20131224151904.GA3398@udknight> (raw)
In-Reply-To: <ec5c256bd326246f4b12dde34455c1df9b71004d.1384656563.git.joe@perches.com>

On Sun, Nov 17, 2013 at 01:55:12AM -0800, Joe Perches wrote:
> Reduce data size a little.
> Reduce checkpatch noise.
> 
> $ size kernel/softirq.o*
>    text	   data	    bss	    dec	    hex	filename
>   11554	   6013	   4008	  21575	   5447	kernel/softirq.o.new
>   11474	   6093	   4008	  21575	   5447	kernel/softirq.o.old

Hi, could you tell me why this patch could reduce data size?

Thanks.

  reply	other threads:[~2013-12-24 15:20 UTC|newest]

Thread overview: 10+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2013-11-17  9:55 [PATCH 0/3] softirq: possible speedup and neatenings Joe Perches
2013-11-17  9:55 ` [PATCH 1/3] softirq: Use ffs in __do_softirq Joe Perches
2013-12-09 18:44   ` Frederic Weisbecker
2013-12-09 18:56     ` Joe Perches
2013-12-09 19:13       ` Frederic Weisbecker
2013-11-17  9:55 ` [PATCH 2/3] softirq: Convert printks to pr_<level> Joe Perches
2013-11-17  9:55 ` [PATCH 3/3] softirq: Use const char * const for softirq_to_name, whitespace neatening Joe Perches
2013-12-24 15:19   ` Wang YanQing [this message]
2013-12-24 15:27     ` Joe Perches
2013-12-09 17:22 ` [PATCH 0/3] softirq: possible speedup and neatenings Joe Perches

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