tree c33eedf0cf2862e9feeb796e94d49a2ccdce0149
parent 390dfd95c5df1ab3921dd388d11b2aee332c3f2c
author Rusty Russell <rusty@rustcorp.com.au> 1256823255 +0900
committer Tejun Heo <tj@kernel.org> 1256823255 +0900

percpu: remove per_cpu__ prefix.

Now that the return from alloc_percpu is compatible with the address
of per-cpu vars, it makes sense to hand around the address of per-cpu
variables.  To make this sane, we remove the per_cpu__ prefix we used
created to stop people accidentally using these vars directly.

Now we have sparse, we can use that (next patch).

tj: * Updated to convert stuff which were missed by or added after the
      original patch.

    * Kill per_cpu_var() macro.

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Tejun Heo <tj@kernel.org>
Reviewed-by: Christoph Lameter <cl@linux-foundation.org>