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Blame SOURCES/maps-Simplify-implementation-of-map_name.patch

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From 4a4379b054a72b3c4abd93dd6e1283d6aa992ee2 Mon Sep 17 00:00:00 2001
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From: Jes Sorensen <jsorensen@fb.com>
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Date: Fri, 21 Apr 2017 12:11:21 -0400
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Subject: [RHEL7.5 PATCH 093/169] maps: Simplify implementation of
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 map_name()
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Reported-By: NeilBrown <neilb@suse.com>
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Signed-off-by: Jes Sorensen <jsorensen@fb.com>
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---
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 maps.c | 5 +----
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 1 file changed, 1 insertion(+), 4 deletions(-)
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diff --git a/maps.c b/maps.c
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index 81f29c4..bb28ba6 100644
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--- a/maps.c
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+++ b/maps.c
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@@ -165,11 +165,8 @@ char *map_num(mapping_t *map, int num)
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 int map_name(mapping_t *map, char *name)
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 {
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-	while (map->name) {
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-		if (strcmp(map->name, name)==0)
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-			return map->num;
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+	while (map->name && strcmp(map->name, name) != 0)
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 		map++;
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-	}
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 	return map->num;
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 }
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-- 
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2.7.4
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