Messages in this thread | | | From | Con Kolivas <> | Subject | Re: [PATCH] mm: Implement Swap Prefetching v22 | Date | Fri, 10 Feb 2006 12:04:12 +1100 |
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On Friday 10 February 2006 01:51, Con Kolivas wrote: > On Friday 10 February 2006 00:29, Nick Piggin wrote: > > busy Con Kolivas wrote: > > > + struct radix_tree_root swap_tree; /* Lookup tree of pages */ > > > > Umm... what is swap_tree for, exactly? > > To avoid ... > > /me looks around > > It's because... > > /me scratches head > > wtf.. > > /me comes up with the answer > > legacy that must die
Ah now I remember. To not iterate over the whole list when removing entries from the swapped list.
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