Re: [patch 1/1] export cpu_online_map

[Paul Jackson <pj@sgi.com>]

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
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