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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-07-07 00:39:14 +0200
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2010-08-05 04:56:21 +0200
commitd2cd563ba82c424083b78e0ce97d68bfb04d1242 (patch)
treeff4ab6de8b6906a6c955aa51c4ee53868dfafc0a /sound
parentmemblock: Add array resizing support (diff)
downloadlinux-d2cd563ba82c424083b78e0ce97d68bfb04d1242.tar.xz
linux-d2cd563ba82c424083b78e0ce97d68bfb04d1242.zip
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 <benh@kernel.crashing.org>
Diffstat (limited to 'sound')
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