linux-kernel - Re: [PATCH] cpuset.c : Removes extra variable

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Message-Id: <20080806152241.387e765d.pj@sgi.com>
Date:	Wed, 6 Aug 2008 15:22:41 -0500
From:	Paul Jackson <pj@....com>
To:	"Rakib Mullick" <rakib.mullick@...il.com>
Cc:	menage@...gle.com, linux-kernel@...r.kernel.org
Subject: Re: [PATCH] cpuset.c : Removes extra variable

Rabik wrote:
> removes ... cpus_nonempty variable

No.

Sorry - I must NAQ this patch.  I intentionally add inessential
variables such as this in order to make the code easier to read.

I consider the line of code:

	if (cpus_nonempty && balance_flag_changed)

to be more readable than the line of clde:

	if (!cpus_empty(trialcs.cpus_allowed) && balance_flag_changed)

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@....com> 1.940.382.4214
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