On Mon, 10 Aug 2020 07:20:56 +0800 Wei Yang <richard.weiyang@xxxxxxxxxxxxxxxxx> wrote: > __vma_unlink_common() and __vma_unlink() are counterparts. Since there is I assume you meant "__vma_link()" here? > not function named __vma_unlink(), let's rename it to __vma_unlink() to > make the code more self-explain and easy for audience to understand. > > Otherwise we may expect there are several variants of vma_unlink and > __vma_unlink_common() is used by them.