Recently, oom_adj moved from task_struct to signal_struct. Then, the oom_adj

treating code in android driver also should be changed.
Signed-off-by: KOSAKI Motohiro <kosaki.motohiro@jp.fujitsu.com>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>

drivers/staging/android/lowmemorykiller.c

@@ -106,7 +106,7 @@ static int lowmem_shrink(int nr_to_scan, gfp_t gfp_mask)
 			task_unlock(p);
 			continue;
 		}
-		oom_adj = p->oomkilladj;
+		oom_adj = p->signal->oom_adj;
 		if (oom_adj < min_adj) {
 			task_unlock(p);
 			continue;