* Toshi Kani <toshi.kani@xxxxxx> wrote: > On Wed, 2015-02-25 at 08:22 +0100, Ingo Molnar wrote: > > * Toshi Kani <toshi.kani@xxxxxx> wrote: > > > > > +int set_pages_array_wt(struct page **pages, int addrinarray) > > > +{ > > > + return _set_pages_array(pages, addrinarray, _PAGE_CACHE_MODE_WT); > > > +} > > > +EXPORT_SYMBOL(set_pages_array_wt); > > > > So by default we make new APIs EXPORT_SYMBOL_GPL(): we > > don't want proprietary modules mucking around with new code > > PAT interfaces, we only want modules we can analyze and fix > > in detail. > > Right. I have one question for this case. This > set_pages_array_wt() extends the set_pages_array_xx() > family, which are all exported with EXPORT_SYMBOL() > today. In this case, should we keep them exported in the > consistent manner, or should we still use GPL when adding > a new one? Still keep it GPL, it's a new API that old modules obviously don't use. Thanks, Ingo -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>