diff options
Diffstat (limited to 'mm')
| -rw-r--r-- | mm/page_alloc.c | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index 03a3f943d98e..fab9506273be 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -4104,11 +4104,9 @@ static void pageset_set_high(struct per_cpu_pageset *p, pageset_update(&p->pcp, high, batch); } -static void __meminit zone_pageset_init(struct zone *zone, int cpu) +static void __meminit pageset_set_high_and_batch(struct zone *zone, + struct per_cpu_pageset *pcp) { - struct per_cpu_pageset *pcp = per_cpu_ptr(zone->pageset, cpu); - - pageset_init(pcp); if (percpu_pagelist_fraction) pageset_set_high(pcp, (zone->managed_pages / @@ -4117,6 +4115,14 @@ static void __meminit zone_pageset_init(struct zone *zone, int cpu) pageset_set_batch(pcp, zone_batchsize(zone)); } +static void __meminit zone_pageset_init(struct zone *zone, int cpu) +{ + struct per_cpu_pageset *pcp = per_cpu_ptr(zone->pageset, cpu); + + pageset_init(pcp); + pageset_set_high_and_batch(zone, pcp); +} + static void __meminit setup_zone_pageset(struct zone *zone) { int cpu; @@ -6100,7 +6106,8 @@ void __meminit zone_pcp_update(struct zone *zone) unsigned cpu; mutex_lock(&pcp_batch_high_lock); for_each_possible_cpu(cpu) - zone_pageset_init(zone, cpu); + pageset_set_high_and_batch(zone, + per_cpu_ptr(zone->pageset, cpu)); mutex_unlock(&pcp_batch_high_lock); } #endif |