linux-kernel - Re: [PATCH] Add nid sanity on alloc_pages

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Message-Id: <20070713014349.a8305231.pj@sgi.com>
Date:	Fri, 13 Jul 2007 01:43:49 -0700
From:	Paul Jackson <pj@....com>
To:	Andrew Morton <akpm@...ux-foundation.org>
Cc:	joe.jin@...cle.com, bill.irwin@...cle.com,
	linux-kernel@...r.kernel.org, gurudas.pai@...cle.com,
	zwane@....linux.org.uk
Subject: Re: [PATCH] Add nid sanity on alloc_pages_node

> Sigh.  What crap.  I guess we leave it as-is.

That matches my conclusion.

The thought of exposing a bug in some user of this find bit code by
tightening up the API to return == N, not >= N, scares poor little old
me.  I can imagine a nasty bug coming from this

If someone bold enough and strong enough to slay such dragons came
along, I'd gladly cheer them along.  But such people are a rare breed,
and probably have bigger dragons to slay first.

-- 
                  I won't rest till it's the best ...
                  Programmer, Linux Scalability
                  Paul Jackson <pj@....com> 1.925.600.0401
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