mm/oom_kill.c: print points as unsigned int

In oom_kill_process(), the variable 'points' is unsigned int.  Print it as
such.
Signed-off-by: Wang Long <long.wanglong@huawei.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

mm/oom_kill.c

@@ -517,7 +517,7 @@ void oom_kill_process(struct task_struct *p, gfp_t gfp_mask, int order,
 		dump_header(p, gfp_mask, order, memcg, nodemask);
 
 	task_lock(p);
-	pr_err("%s: Kill process %d (%s) score %d or sacrifice child\n",
+	pr_err("%s: Kill process %d (%s) score %u or sacrifice child\n",
 		message, task_pid_nr(p), p->comm, points);
 	task_unlock(p);