tree e613edf6df9d1130e0ebe853ba1390c8389b25b3
parent fbf59bc9d74d1fb30b8e0630743aff2806eafcea
author Tejun Heo <tj@kernel.org> 1235114949 +0900
committer Tejun Heo <tj@kernel.org> 1235114949 +0900

x86: convert to the new dynamic percpu allocator

Impact: use new dynamic allocator, unified access to static/dynamic
        percpu memory

Convert to the new dynamic percpu allocator.

* implement populate_extra_pte() for both 32 and 64
* update setup_per_cpu_areas() to use pcpu_setup_static()
* define __addr_to_pcpu_ptr() and __pcpu_ptr_to_addr()
* define config HAVE_DYNAMIC_PER_CPU_AREA

Signed-off-by: Tejun Heo <tj@kernel.org>