From: Tejun Heo Date: Fri, 14 Aug 2009 06:00:51 +0000 (+0900) Subject: percpu: add chunk->base_addr X-Git-Tag: v2.6.32-rc1~676^2^2~8 X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bba174f5e03a40a4ab1c63a2272ea5530b98a067;p=pandora-kernel.git percpu: add chunk->base_addr The only thing percpu allocator wants to know about a vmalloc area is the base address. Instead of requiring chunk->vm, add chunk->base_addr which contains the necessary value. This simplifies the code a bit and makes the dummy first_vm unnecessary. This change will ease allowing a chunk to be mapped by multiple vms. Signed-off-by: Tejun Heo --- Reading git-diff-tree failed