[lkml]   [2005]   [Aug]   [10]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
Messages in this thread
SubjectRe: [RFC][patch 0/2] mm: remove PageReserved
--On Wednesday, August 10, 2005 23:50:22 +0200 Pavel Machek <> wrote:

> Hi!
>> > Swsusp is the main "is valid ram" user I have in mind here. It
>> > wants to know whether or not it should save and restore the
>> > memory of a given `struct page`.
>> Why can't it follow the rmap chain?
> It is walking physical memory, not memory managment chains. I need
> something like:

Can you not use page_is_ram(pfn) ?


To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to
More majordomo info at
Please read the FAQ at

 \ /
  Last update: 2005-08-10 23:59    [W:0.143 / U:5.248 seconds]
©2003-2018 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site