On Mon, Apr 12, 2021 at 07:43:18PM +0200, Vlastimil Babka wrote: > On 4/7/21 10:24 PM, Mel Gorman wrote: > > @@ -6691,7 +6697,7 @@ static __meminit void zone_pcp_init(struct zone *zone) > > * relies on the ability of the linker to provide the > > * offset of a (static) per cpu variable into the per cpu area. > > */ > > - zone->pageset = &boot_pageset; > > + zone->per_cpu_pageset = &boot_pageset; > > I don't see any &boot_zonestats assignment here in zone_pcp_init() or its > caller(s), which seems strange, as zone_pcp_reset() does it. > Yes, it's required, well spotted! -- Mel Gorman SUSE Labs