From: Dave Airlie <airlied@starflyer.(none)>
Date: Wed, 25 Jan 2006 03:58:58 +0000 (+1100)
Subject: drm: ati_pcigart: simplify page_count manipulations
X-Git-Tag: v2.6.16-rc2~1^2~5^2~4
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=507d256bae9eef7acd5049af6e3f67c24904a1e4;p=pandora-kernel.git

drm: ati_pcigart: simplify page_count manipulations

From: Nick Piggin <npiggin@suse.de>

Allocate a compound page for the user mapping instead of tweaking the page
refcounts.

Signed-off-by: Nick Piggin <npiggin@suse.de>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Dave Airlie <airlied@linux.ie>
---

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