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[PATCH] ipvs: remove unnecessary space

From: yangxingwu <hidden>
Date: 2019-07-11 03:40:21
Also in: lkml, lvs-devel, netfilter-devel
Subsystem: ipvs, netfilter, networking [general], the rest · Maintainers: Simon Horman, Julian Anastasov, Pablo Neira Ayuso, Florian Westphal, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds

this patch removes the extra space and use bitmap_zalloc instead

Signed-off-by: yangxingwu <redacted>
---
 net/netfilter/ipvs/ip_vs_mh.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/net/netfilter/ipvs/ip_vs_mh.c b/net/netfilter/ipvs/ip_vs_mh.c
index 94d9d34..3229867 100644
--- a/net/netfilter/ipvs/ip_vs_mh.c
+++ b/net/netfilter/ipvs/ip_vs_mh.c
@@ -174,8 +174,7 @@ static int ip_vs_mh_populate(struct ip_vs_mh_state *s,
 		return 0;
 	}
 
-	table =  kcalloc(BITS_TO_LONGS(IP_VS_MH_TAB_SIZE),
-			 sizeof(unsigned long), GFP_KERNEL);
+	table = bitmap_zalloc(IP_VS_MH_TAB_SIZE, GFP_KERNEL);
 	if (!table)
 		return -ENOMEM;
 
-- 
1.8.3.1
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