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(parent: fbf59bc) | patch
x86: convert to the new dynamic percpu allocator
authorTejun Heo <tj@kernel.org>
Fri, 20 Feb 2009 07:29:09 +0000 (16:29 +0900)
committerTejun Heo <tj@kernel.org>
Fri, 20 Feb 2009 07:29:09 +0000 (16:29 +0900)
commit11124411aa95827404d6bfdfc14c908e1b54513c
treee613edf6df9d1130e0ebe853ba1390c8389b25b3tree | snapshot
parentfbf59bc9d74d1fb30b8e0630743aff2806eafceacommit | diff
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>
arch/x86/Kconfig diff | blob | history
arch/x86/include/asm/percpu.h diff | blob | history
arch/x86/include/asm/pgtable.h diff | blob | history
arch/x86/kernel/setup_percpu.c diff | blob | history
arch/x86/mm/init_32.c diff | blob | history
arch/x86/mm/init_64.c diff | blob | history
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