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[PATCH] x86-64: Fix vmalloc_32 to really allocate <4GB on 64bit platforms
authorAndi Kleen <ak@suse.de>
Wed, 2 May 2007 17:27:12 +0000 (19:27 +0200)
committerAndi Kleen <andi@basil.nowhere.org>
Wed, 2 May 2007 17:27:12 +0000 (19:27 +0200)
commitafb4aec4da5df3a528fdf19f4815ed4c04590cef
tree341ce0f925a6f922118eac2c9a9c9c3e4a345d9btree | snapshot
parent783f076c9d7a247d33f1d6118cf007622618a568commit | diff
[PATCH] x86-64: Fix vmalloc_32 to really allocate <4GB on 64bit platforms

Ugly ifdef, but should handle all 64bit platforms that have suitable
zones. On some like Altix it's probably impossible without IOMMU
use to get memory <4GB this way,  but they have to live with that.
Signed-off-by: Andi Kleen <ak@suse.de>
mm/vmalloc.c diff | blob | history
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