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| author | Dave Young <dyoung@redhat.com> | 2011-11-23 20:20:53 +0400 |
|---|---|---|
| committer | Tejun Heo <tj@kernel.org> | 2011-11-23 20:20:53 +0400 |
| commit | 67589c71456b0346500629967292dea3802230b6 (patch) | |
| tree | 2fdbe50888cc77b740862c0f6f182082a4aeeab9 /mm/failslab.c | |
| parent | a855b84c3d8c73220d4d3cd392a7bee7c83de70e (diff) | |
| download | linux-67589c71456b0346500629967292dea3802230b6.tar.xz | |
percpu: explain why per_cpu_ptr_to_phys() is more complicated than necessary
Add comments about current per_cpu_ptr_to_phys implementation to
explain why the logic is more complicated than necessary.
-tj: relocated comment into kerneldoc comment
Signed-off-by: Dave Young <dyoung@redhat.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
Diffstat (limited to 'mm/failslab.c')
0 files changed, 0 insertions, 0 deletions