diff options
Diffstat (limited to 'mm/page_alloc.c')
| -rw-r--r-- | mm/page_alloc.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/mm/page_alloc.c b/mm/page_alloc.c index aa6fcc7ca66..08360aa111f 100644 --- a/mm/page_alloc.c +++ b/mm/page_alloc.c @@ -486,7 +486,7 @@ static void free_one_page(struct zone *zone, struct page *page, int order) spin_lock(&zone->lock); zone->all_unreclaimable = 0; zone->pages_scanned = 0; - __free_one_page(page, zone ,order); + __free_one_page(page, zone, order); spin_unlock(&zone->lock); } @@ -926,7 +926,7 @@ int zone_watermark_ok(struct zone *z, int order, unsigned long mark, } /* - * get_page_from_freeliest goes through the zonelist trying to allocate + * get_page_from_freelist goes through the zonelist trying to allocate * a page. */ static struct page * @@ -948,8 +948,8 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, zone->zone_pgdat != zonelist->zones[0]->zone_pgdat)) break; if ((alloc_flags & ALLOC_CPUSET) && - !cpuset_zone_allowed(zone, gfp_mask)) - continue; + !cpuset_zone_allowed(zone, gfp_mask)) + continue; if (!(alloc_flags & ALLOC_NO_WATERMARKS)) { unsigned long mark; @@ -959,17 +959,18 @@ get_page_from_freelist(gfp_t gfp_mask, unsigned int order, mark = zone->pages_low; else mark = zone->pages_high; - if (!zone_watermark_ok(zone , order, mark, - classzone_idx, alloc_flags)) + if (!zone_watermark_ok(zone, order, mark, + classzone_idx, alloc_flags)) { if (!zone_reclaim_mode || !zone_reclaim(zone, gfp_mask, order)) continue; + } } page = buffered_rmqueue(zonelist, zone, order, gfp_mask); - if (page) { + if (page) break; - } + } while (*(++z) != NULL); return page; } @@ -1005,9 +1006,8 @@ restart: if (page) goto got_pg; - do { + for (z = zonelist->zones; *z; z++) wakeup_kswapd(*z, order); - } while (*(++z)); /* * OK, we're below the kswapd watermark and have kicked background |