On Thu, Aug 03, 2017 at 02:38:22PM +0800, Wei Yang wrote: > In pcpu_get_vm_areas(), it checks each range is not overlapped. To make > sure it is, only (N^2)/2 comparison is necessary, while current code does > N^2 times. By starting from the next range, it achieves the goal and the > continue could be removed. > > At the mean time, other two work in this patch: > * the overlap check of two ranges could be done with one clause > * one typo in comment is fixed. > > Signed-off-by: Wei Yang <[email protected]>
Acked-by: Tejun Heo <[email protected]> Thanks. -- tejun
