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(parent: 1112441) | patch
percpu: clean up size usage
authorTejun Heo <tj@kernel.org>
Sat, 21 Feb 2009 07:56:23 +0000 (16:56 +0900)
committerTejun Heo <tj@kernel.org>
Sat, 21 Feb 2009 07:56:23 +0000 (16:56 +0900)
commitcae3aeb83fef5a7c9c8ac40e653e59dd9a35469c
tree373e23d2e7339efed747a77ebd8aa1323c05f6e6tree | snapshot (tar.gz zip)
parent11124411aa95827404d6bfdfc14c908e1b54513ccommit | diff
percpu: clean up size usage

Andrew was concerned about the unit of variables named or have suffix
size.  Every usage in percpu allocator is in bytes but make it super
clear by adding comments.

While at it, make pcpu_depopulate_chunk() take int @off and @size like
everyone else.

Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Andrew Morton <akpm@linux-foundation.org>
mm/percpu.c diff | blob | blame | history