From 4a4379b054a72b3c4abd93dd6e1283d6aa992ee2 Mon Sep 17 00:00:00 2001

From: Jes Sorensen <jsorensen@fb.com>

Date: Fri, 21 Apr 2017 12:11:21 -0400

Subject: [RHEL7.5 PATCH 093/169] maps: Simplify implementation of

 map_name()

Reported-By: NeilBrown <neilb@suse.com>

Signed-off-by: Jes Sorensen <jsorensen@fb.com>

---

 maps.c | 5 +----

 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/maps.c b/maps.c

index 81f29c4..bb28ba6 100644

--- a/maps.c

+++ b/maps.c

@@ -165,11 +165,8 @@ char *map_num(mapping_t *map, int num)

 int map_name(mapping_t *map, char *name)

 {

-	while (map->name) {

-		if (strcmp(map->name, name)==0)

-			return map->num;

+	while (map->name && strcmp(map->name, name) != 0)

 		map++;

-	}

 	return map->num;

 }

-- 

2.7.4