Messages in this thread | | | Subject | Re: [PATCH 16/20] swsusp: do not use virt_to_page on kernel data address | From | Nigel Cunningham <> | Date | Thu, 08 Mar 2007 10:15:36 +1100 |
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Hi.
On Wed, 2007-03-07 at 23:50 +0100, Pavel Machek wrote: > Hi! > > > o virt_to_page() call should be used on kernel linear addresses and not > > on kernel text and data addresses. Swsusp code uses it on kernel data > > (statically allocated swsusp_header). > > > > o Allocate swsusp_header dynamically so that virt_to_page() can be used > > safely. > > > > o I am changing this because in next few patches, __pa() on x86_64 will > > no longer support kernel text and data addresses and hibernation breaks. > > > > Signed-off-by: Vivek Goyal <vgoyal@in.ibm.com> > > (I assume this was tested, too?)
Absolutely.
Nigel
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