[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>
diff --git a/net/ipv4/ip_fragment.c b/net/ipv4/ip_fragment.c
index 3171ec0..443b3f8 100644
--- a/net/ipv4/ip_fragment.c
+++ b/net/ipv4/ip_fragment.c
@@ -144,7 +144,7 @@
static __inline__ struct ipq *frag_alloc_queue(void)
{
- struct ipq *qp = kmalloc(sizeof(struct ipq), GFP_ATOMIC);
+ struct ipq *qp = kzalloc(sizeof(struct ipq), GFP_ATOMIC);
if (!qp)
return NULL;
@@ -265,15 +265,10 @@
goto out_nomem;
qp->protocol = iph->protocol;
- qp->q.last_in = 0;
qp->id = iph->id;
qp->saddr = iph->saddr;
qp->daddr = iph->daddr;
qp->user = user;
- qp->q.len = 0;
- qp->q.meat = 0;
- qp->q.fragments = NULL;
- qp->iif = 0;
qp->peer = sysctl_ipfrag_max_dist ? inet_getpeer(iph->saddr, 1) : NULL;
/* Initialize a timer for this entry. */
diff --git a/net/ipv6/netfilter/nf_conntrack_reasm.c b/net/ipv6/netfilter/nf_conntrack_reasm.c
index bf6f2f0..726fafd 100644
--- a/net/ipv6/netfilter/nf_conntrack_reasm.c
+++ b/net/ipv6/netfilter/nf_conntrack_reasm.c
@@ -137,9 +137,10 @@
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 @@
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);