percpu: Fixup __this_cpu_xchg* operations
authorChristoph Lameter <cl@linux.com>
Tue, 12 Jul 2011 11:35:57 +0000 (13:35 +0200)
committerTejun Heo <tj@kernel.org>
Tue, 12 Jul 2011 11:47:16 +0000 (13:47 +0200)
commit688d3be815b1563b1484ce67702249a4a7a6314e
tree128b127f9905a403588f88b68450b86396475351
parent620917de59eeb934b9f8cf35cc2d95c1ac8ed0fc
percpu: Fixup __this_cpu_xchg* operations

Somehow we got into a situation where the __this_cpu_xchg() operations were
not defined in the same way as this_cpu_xchg() and friends. I had some build
failures under 32 bit that were addressed by these fixes.

Signed-off-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
arch/x86/include/asm/percpu.h