percpu: setup_first_chunk remove dyn_size and consolidate logic
authorDennis Zhou (Facebook) <dennisszhou@gmail.com>
Mon, 24 Jul 2017 23:02:01 +0000 (19:02 -0400)
committerTejun Heo <tj@kernel.org>
Wed, 26 Jul 2017 14:23:52 +0000 (10:23 -0400)
commitb9c39442ceffb202b98a88d492347eae125c5ba2
tree4d76780f72dcbaa017b7245c2dde295533670907
parent4af1e6fbd8e46dc44a89edf215207fd7c8d5cdda
percpu: setup_first_chunk remove dyn_size and consolidate logic

There is logic for setting variables in the static chunk init code that
could be consolidated with the dynamic chunk init code. This combines
this logic to setup for combining the allocation paths. reserved_size is
used as the conditional as a dynamic region will always exist.

Signed-off-by: Dennis Zhou <dennisszhou@gmail.com>
Reviewed-by: Josef Bacik <jbacik@fb.com>
Signed-off-by: Tejun Heo <tj@kernel.org>
mm/percpu.c