Tejun Heo wrote:
Commit bbddff05 (percpu: use percpu allocator on UP too) incorrectly
excluded pcpu_build_alloc_info() on SMP configurations which use
generic setup_per_cpu_area() like s390. The config ifdefs are
becoming confusing. Fix and clean it up by,
* Move pcpu_build_alloc_info() right on top of its two users -
pcpu_{embed|page}_first_chunk() which are already in CONFIG_SMP
block.
* Define BUILD_{EMBED|PAGE}_FIRST_CHUNK which indicate whether each
first chunk function needs to be included and use them to control
inclusion of the three functions to reduce confusion.
Signed-off-by: Tejun Heo <tj@xxxxxxxxxx>
Reported-by: Sachin Sant <sachinp@xxxxxxxxxx>
---
Can you please test this patch?
Tested the patch against yesterday's next release(20100909). Works fine.
Thanks Tejun.
Regards
-Sachin
--
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Sachin Sant
IBM Linux Technology Center
India Systems and Technology Labs
Bangalore, India
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