memcg: rename RESOURCE_MAX to RES_COUNTER_MAX

RESOURCE_MAX is far too general name, change it to RES_COUNTER_MAX.

Signed-off-by: Sha Zhengju <handai.szj@taobao.com>
Signed-off-by: Qiang Huang <h.huangqiang@huawei.com>
Acked-by: Michal Hocko <mhocko@suse.cz>
Cc: Daisuke Nishimura <nishimura@mxp.nes.nec.co.jp>
Cc: Jeff Liu <jeff.liu@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/kernel/res_counter.c b/kernel/res_counter.c
index ff55247..3f0417f 100644
--- a/kernel/res_counter.c
+++ b/kernel/res_counter.c
@@ -17,8 +17,8 @@
 void res_counter_init(struct res_counter *counter, struct res_counter *parent)
 {
 	spin_lock_init(&counter->lock);
-	counter->limit = RESOURCE_MAX;
-	counter->soft_limit = RESOURCE_MAX;
+	counter->limit = RES_COUNTER_MAX;
+	counter->soft_limit = RES_COUNTER_MAX;
 	counter->parent = parent;
 }
 
@@ -182,12 +182,12 @@
 {
 	char *end;
 
-	/* return RESOURCE_MAX(unlimited) if "-1" is specified */
+	/* return RES_COUNTER_MAX(unlimited) if "-1" is specified */
 	if (*buf == '-') {
 		*res = simple_strtoull(buf + 1, &end, 10);
 		if (*res != 1 || *end != '\0')
 			return -EINVAL;
-		*res = RESOURCE_MAX;
+		*res = RES_COUNTER_MAX;
 		return 0;
 	}