x86, mm, trivial: Remove unnecessary get_order() in free_thread_info()

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Because THREAD_SIZE is defined as PAGE_SIZE << THREAD_ORDER on x86, the
call of get_order(THREAD_SIZE) can be replaced with THREAD_ORDER.

Signed-off-by: Zhao Jin <cronozhj@gmail.com>
Link: http://lkml.kernel.org/r/4E4FB5A9.700@gmail.com
Signed-off-by: H. Peter Anvin <hpa@linux.intel.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

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Zhao Jin 2011-08-20 21:24:57 +08:00 • committed by Ingo Molnar

parent 7a4e8beabc

commit c812d8f7ad

1 changed files with 1 additions and 1 deletions

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arch/x86/kernel/process.c

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