Re: [PATCH] CPU hot swap for 2.4.3 + s390 support

Chris Wedgwood (cw@f00f.org)
Sun, 6 May 2001 14:25:48 +1200


On Sat, May 05, 2001 at 11:19:09PM -0300, Rik van Riel wrote:

This only leaves two issues, the first is device drivers and the
second is the question whether we'd want the overhead needed to
implement the (fairly easy) memory relocation.

How do you relocate

-- pages which are mlocked without violating RT contraints?

-- pages which contain kernel pointers and might be accessed from
interrupt context?

--cw
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