On 02/07/2014 06:08 AM, Joonsoo Kim wrote: > It is just for clean-up to reduce code size and improve readability. > There is no functional change. > > Signed-off-by: Joonsoo Kim <iamjoonsoo....@lge.com>
Acked-by: Vlastimil Babka <vba...@suse.cz> > diff --git a/mm/compaction.c b/mm/compaction.c > index 985b782..7a4e3b7 100644 > --- a/mm/compaction.c > +++ b/mm/compaction.c > @@ -554,11 +554,7 @@ isolate_migratepages_range(struct zone *zone, struct > compact_control *cc, > if (unlikely(balloon_page_movable(page))) { > if (locked && balloon_page_isolate(page)) { > /* Successfully isolated */ > - cc->finished_update_migrate = true; > - list_add(&page->lru, migratelist); > - cc->nr_migratepages++; > - nr_isolated++; > - goto check_compact_cluster; > + goto isolate_success; > } > } > continue; > @@ -610,13 +606,14 @@ isolate_migratepages_range(struct zone *zone, struct > compact_control *cc, > VM_BUG_ON(PageTransCompound(page)); > > /* Successfully isolated */ > - cc->finished_update_migrate = true; > del_page_from_lru_list(page, lruvec, page_lru(page)); > + > +isolate_success: > + cc->finished_update_migrate = true; > list_add(&page->lru, migratelist); > cc->nr_migratepages++; > nr_isolated++; > > -check_compact_cluster: > /* Avoid isolating too much */ > if (cc->nr_migratepages == COMPACT_CLUSTER_MAX) { > ++low_pfn; > -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/