From: Joe Perches <joe@perches.com>
To: Andrew Morton <akpm@linux-foundation.org>
Cc: linux-kernel@vger.kernel.org, torvalds@linux-foundation.org,
Mike Travis <travis@sgi.com>
Subject: Re: [PATCH] trivial - convert "for(foo=0;foo<NR_CPUS;foo++)" to "for_each_possible_cpu(foo)"
Date: Mon, 27 Aug 2007 17:31:05 -0700 [thread overview]
Message-ID: <1188261065.18004.178.camel@localhost> (raw)
In-Reply-To: <20070827171227.285b7383.akpm@linux-foundation.org>
On Mon, 2007-08-27 at 17:12 -0700, Andrew Morton wrote:
> Right now, pretty much every instance of NR_CPUS in the tree is a flag
> which says "old, krufty, fixme".
I thought of that when I changed them.
Perhaps the new for_each_possible_cpu code can
now be more easily inspected/transformed by the
appropriate parties to for_each_(online|present)_cpu.
cheers, Joe
next prev parent reply other threads:[~2007-08-28 0:31 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-08-27 23:54 [PATCH] trivial - convert "for(foo=0;foo<NR_CPUS;foo++)" to "for_each_possible_cpu(foo)" Joe Perches
2007-08-28 0:12 ` Andrew Morton
2007-08-28 0:31 ` Joe Perches [this message]
2007-08-28 0:14 ` Michal Piotrowski
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