On Thu, 2020-10-22 at 11:18 -0400, Johannes Weiner wrote:
> index e80aa9d2db68..334ce608735c 100644
> --- a/mm/filemap.c
> +++ b/mm/filemap.c
> @@ -204,9 +204,9 @@ static void unaccount_page_cache_page(struct
> address_space *mapping,
> if (PageSwapBacked(page)) {
> __mod_lruvec_page_state(page, NR_SHMEM, -nr);
> if (PageTransHuge(page))
> - __dec_node_page_state(page, NR_SHMEM_THPS);
> + __dec_lruvec_page_state(page, NR_SHMEM_THPS);
> } else if (PageTransHuge(page)) {
> - __dec_node_page_state(page, NR_FILE_THPS);
> + __dec_lruvec_page_state(page, NR_FILE_THPS);
> filemap_nr_thps_dec(mapping);
> }
This may be a dumb question, but does that mean the
NR_FILE_THPS number will no longer be visible in
/proc/vmstat or is there some magic I overlooked in
a cursory look of the code?
