X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=mm%2Fvmscan.c;h=f2c367c9ec1272886e5fe978224632094a480f98;hb=1a5cb81465b66b74bf3d6ad36e5382238de6a132;hp=3ff3311447f58c2122a5154a85b6cd034d6c7e0e;hpb=7547a917fa5f3b2406f52c7dcf7ec9ad3c8532eb;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git

diff --git a/mm/vmscan.c b/mm/vmscan.c
index 3ff3311..f2c367c 100644
--- a/mm/vmscan.c
+++ b/mm/vmscan.c
@@ -1774,6 +1774,7 @@ static unsigned long do_try_to_free_pages(struct zonelist *zonelist,
 	enum zone_type high_zoneidx = gfp_zone(sc->gfp_mask);
 	unsigned long writeback_threshold;
 
+	get_mems_allowed();
 	delayacct_freepages_start();
 
 	if (scanning_global_lru(sc))
@@ -1857,6 +1858,7 @@ out:
 		mem_cgroup_record_reclaim_priority(sc->mem_cgroup, priority);
 
 	delayacct_freepages_end();
+	put_mems_allowed();
 
 	return ret;
 }