On Wed, 2016-02-17 at 09:02 +0100, Ingo Molnar wrote: > * Toshi Kani <[email protected]> wrote: > > > Add comments to __copy_user_nocache() to clarify its procedures > > and alignment requirement. > > > > Also change numeric branch target labels to named labels. The > > labels begin with ".L" and prefix "cun" (Copy User Nocache) to > > keep them local and unique to the function. > > So the .L labels are local, i.e. they are not emitted into the symbol > table. > > I.e. no need to name them globally!
Right, but I thought there is risk of conflicting the names with other copy functions in the file when they also start using descriptive labels. For instance, ".L_finish_copy" can be easily used by other copy functions as well. > I've done a s/Lcun_/L_/ over the patch. Thanks, -Toshi
