Andy Whitcroft 79046ae07a [PATCH] GFP_ZONETYPES: add commentry on how to calculate
GFP_ZONETYPES define using GFP_ZONEMASK and add commentry

Add commentry explaining the optimisation that we can apply to GFP_ZONETYPES
when the leftmost bit is a 'loaner', it can only be set in isolation.

Signed-off-by: Andy Whitcroft <apw@shadowen.org>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-02-01 08:53:14 -08:00
..
2006-01-16 23:15:28 -08:00
2006-01-06 08:33:29 -08:00