From: Benjamin Herrenschmidt Date: Tue, 6 Jul 2010 22:39:14 +0000 (-0700) Subject: memblock: Add arch function to control coalescing of memblock memory regions X-Git-Tag: v2.6.37-rc1~183^2~46 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d2cd563ba82c424083b78e0ce97d68bfb04d1242;p=pandora-kernel.git memblock: Add arch function to control coalescing of memblock memory regions Some archs such as ARM want to avoid coalescing accross things such as the lowmem/highmem boundary or similar. This provides the option to control it via an arch callback for which a weak default is provided which always allows coalescing. Signed-off-by: Benjamin Herrenschmidt --- Reading git-diff-tree failed