Messages in this thread | | | Date | Mon, 22 May 2023 13:33:33 +0200 | Subject | Re: [PATCH mm-unstable 1/4] mm: multi-gen LRU: use macro for bitmap | From | David Hildenbrand <> |
| |
On 22.05.23 13:20, T.J. Alumbaugh wrote: > Use DECLARE_BITMAP macro when possible. > > Signed-off-by: T.J. Alumbaugh <talumbau@google.com> > --- > mm/vmscan.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/mm/vmscan.c b/mm/vmscan.c > index 4637f6462e9c..cf18873a36b9 100644 > --- a/mm/vmscan.c > +++ b/mm/vmscan.c > @@ -4144,7 +4144,7 @@ static void walk_pmd_range(pud_t *pud, unsigned long start, unsigned long end, > unsigned long next; > unsigned long addr; > struct vm_area_struct *vma; > - unsigned long bitmap[BITS_TO_LONGS(MIN_LRU_BATCH)]; > + DECLARE_BITMAP(bitmap, MIN_LRU_BATCH); > unsigned long first = -1; > struct lru_gen_mm_walk *walk = args->private; >
Reviewed-by: David Hildenbrand <david@redhat.com>
-- Thanks,
David / dhildenb
| |