[INET]: kmalloc+memset -> kzalloc in frag_alloc_queue

kmalloc + memset -> kzalloc in frag_alloc_queue

Signed-off-by: Denis V. Lunev <den@openvz.org>
Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 3 insertions, 4 deletions

diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index bf6f2f09eae3..726fafd41961 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -137,9 +137,10 @@ static void nf_frag_free(struct inet_frag_queue *q)
 
 static inline struct nf_ct_frag6_queue *frag_alloc_queue(void)
 {
-        struct nf_ct_frag6_queue *fq = kmalloc(sizeof(struct nf_ct_frag6_queue), GFP_ATOMIC);
+        struct nf_ct_frag6_queue *fq;
 
-        if (!fq)
+        fq = kzalloc(sizeof(struct nf_ct_frag6_queue), GFP_ATOMIC);
+        if (fq == NULL)
                 return NULL;
         atomic_add(sizeof(struct nf_ct_frag6_queue), &nf_frags.mem);
         return fq;
@@ -230,8 +231,6 @@ nf_ct_frag6_create(unsigned int hash, __be32 id, struct in6_addr *src,				   str
                 goto oom;
         }
 
-        memset(fq, 0, sizeof(struct nf_ct_frag6_queue));
-
         fq->id = id;
         ipv6_addr_copy(&fq->saddr, src);
         ipv6_addr_copy(&fq->daddr, dst);