https://bugzilla.novell.com/show_bug.cgi?id=439126
User rjw@novell.com added comment
https://bugzilla.novell.com/show_bug.cgi?id=439126#c43
--- Comment #43 from Rafael Wysocki 2008-11-06 05:23:10 MST ---
Created an attachment (id=250287)
--> (https://bugzilla.novell.com/attachment.cgi?id=250287)
Patch fixing pfn_to_page with NUMA
OK, I have found one bug.
With CONFIG_DISCONTIGMEM=y pfn_to_page() is a macro that evaluates its 'pfn'
argument _twice_, but in some places of hibernation code the argument is a
function that returns a different value each time. IMO, pfn_to_page() needs
fixing so that it evaluates its argument only once which is done by the
attached patch.
Can reporters check if 2.6.27.4 works with CONFIG_NUMA and this patch applied,
please?
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