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From: Paul Jackson <pj@sgi.com>
To: akpm@osdl.org
Cc: rajesh.shah@intel.com, mingo@elte.hu,
	linux-kernel@vger.kernel.org, akpm@osdl.org
Subject: Re: [patch 1/1] export cpu_online_map
Date: Wed, 26 Oct 2005 20:50:38 -0700	[thread overview]
Message-ID: <20051026205038.26a1c333.pj@sgi.com> (raw)
In-Reply-To: <200510260421.j9Q4LGh9014087@shell0.pdx.osdl.net>

Andrew asked:
> - Why isn't set_cpus_allowed() just a no-op on UP?  Or some trivial thing
>   which tests for cpu #0?

I don't know.

By scanning random copies of kernels left on my drive, I can see that
it changed from a trivial "return 0" to the more interesting check using
cpu_online_map in one of your "linus.patch" patches in the release
2.6.11-rc1-mm2.

But I don't know how to get to the history at this point to see what
happened.

It looks like Linus started the git history at 2.6.12-rc2.

  Could someone clue me in on how to find Linux history BG (before-git)?

Since bk no longer works for me, I have no idea how to access any
history prior to about 2.6.12-rc2.  Ugh.

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

  reply	other threads:[~2005-10-27  3:51 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2005-10-26  4:20 akpm
2005-10-27  3:50 ` Paul Jackson [this message]
2005-10-27  4:08   ` Andrew Morton
2005-10-27  8:55     ` Paul Jackson
2005-10-27  9:35       ` Andrew Morton
2005-10-27 13:38         ` Paul Jackson
2005-10-27 18:26           ` Andrew Morton
2005-10-27 19:08             ` Paul Jackson
2005-10-27 13:49         ` Paul Jackson
2005-10-27 10:48   ` Diego Calleja
2005-10-27 14:06     ` Paul Jackson
2005-10-28  2:49 ` Herbert Xu

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