x86: convert pda ops to wrappers around x86 percpu accessors
authorTejun Heo <tj@kernel.org>
Tue, 13 Jan 2009 11:41:35 +0000 (20:41 +0900)
committerIngo Molnar <mingo@elte.hu>
Fri, 16 Jan 2009 13:20:22 +0000 (14:20 +0100)
pda is now a percpu variable and there's no reason it can't use plain
x86 percpu accessors.  Add x86_test_and_clear_bit_percpu() and replace
pda op implementations with wrappers around x86 percpu accessors.

Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

No differences found