Re: [PATCH v2 2/2] mm/page_ext: remove pgdat_page_ext_init()
"David Hildenbrand (Arm)" <[email protected]>
| Newsgroups | gmane.linux.kernel,gmane.linux.kernel.mm |
|---|---|
| Message-ID | <[email protected]> |
On 8/4/26 17:11, Sang-Heon Jeon wrote: > pgdat_page_ext_init() sets pgdat->node_page_ext to NULL only on > FLATMEM. FLATMEM depends on !NUMA, so the pgdat is always the > zero-initialized contig_page_data and the store has no effect. > > So remove the call site, the unused function and its declaration. > > No functional change. > > Signed-off-by: Sang-Heon Jeon <[email protected]> > --- Acked-by: David Hildenbrand (Arm) <[email protected]> -- Cheers, David