On Thu, 4 Mar 2004, Alan L. Cox wrote: > Please test the attached patch instead. In order to avoid a race > condition, it is necessary for the loop to begin with "start" rather > than "start + 1". What is both unnecessary and wrong is the physical > contiguity check. (My bad. :-() In other words, the test that the page > is still free must be repeated because of the dropping of the free page > queue lock, but contiguity once true is always true. Using this patch, my testbox boots just fine. Robert N M Watson FreeBSD Core Team, TrustedBSD Projects robert_at_fledge.watson.org Senior Research Scientist, McAfee Research > > Regards, > Alan > >Received on Thu Mar 04 2004 - 19:29:21 UTC
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