Patchwork netfilter: remove silly double assignment

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Submitter Alan Cox
Date Oct. 26, 2012, 10:13 a.m.
Message ID <20121026101320.18664.26806.stgit@localhost.localdomain>
Download mbox | patch
Permalink /patch/194430/
State Accepted
Headers show

Comments

Alan Cox - Oct. 26, 2012, 10:13 a.m.
From: Alan Cox <alan@linux.intel.com>

I don't even want to think what the C spec says for this 8)

Signed-off-by: Alan Cox <alan@linux.intel.com>
---

 net/netfilter/ipvs/ip_vs_nfct.c |    2 +-
 net/netfilter/ipvs/ip_vs_xmit.c |    8 ++++----
 2 files changed, 5 insertions(+), 5 deletions(-)


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Pablo Neira - Oct. 28, 2012, 10:53 p.m.
On Fri, Oct 26, 2012 at 11:13:27AM +0100, Alan Cox wrote:
> From: Alan Cox <alan@linux.intel.com>
> 
> I don't even want to think what the C spec says for this 8)

I don't want to know it either :-), I have applied this.

@Simon: this patch is fairly small, I'll take it myself into nf-next.
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Simon Horman - Oct. 29, 2012, 1:21 a.m.
On Sun, Oct 28, 2012 at 11:53:49PM +0100, Pablo Neira Ayuso wrote:
> On Fri, Oct 26, 2012 at 11:13:27AM +0100, Alan Cox wrote:
> > From: Alan Cox <alan@linux.intel.com>
> > 
> > I don't even want to think what the C spec says for this 8)
> 
> I don't want to know it either :-), I have applied this.
> 
> @Simon: this patch is fairly small, I'll take it myself into nf-next.

Thanks.
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Patch

diff --git a/net/netfilter/ipvs/ip_vs_nfct.c b/net/netfilter/ipvs/ip_vs_nfct.c
index 022e77e..c8beafd 100644
--- a/net/netfilter/ipvs/ip_vs_nfct.c
+++ b/net/netfilter/ipvs/ip_vs_nfct.c
@@ -82,7 +82,7 @@  void
 ip_vs_update_conntrack(struct sk_buff *skb, struct ip_vs_conn *cp, int outin)
 {
 	enum ip_conntrack_info ctinfo;
-	struct nf_conn *ct = ct = nf_ct_get(skb, &ctinfo);
+	struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
 	struct nf_conntrack_tuple new_tuple;
 
 	if (ct == NULL || nf_ct_is_confirmed(ct) || nf_ct_is_untracked(ct) ||
diff --git a/net/netfilter/ipvs/ip_vs_xmit.c b/net/netfilter/ipvs/ip_vs_xmit.c
index cc4c809..d8ce87a 100644
--- a/net/netfilter/ipvs/ip_vs_xmit.c
+++ b/net/netfilter/ipvs/ip_vs_xmit.c
@@ -592,7 +592,7 @@  ip_vs_nat_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 #if IS_ENABLED(CONFIG_NF_CONNTRACK)
 	if (cp->flags & IP_VS_CONN_F_SYNC && local) {
 		enum ip_conntrack_info ctinfo;
-		struct nf_conn *ct = ct = nf_ct_get(skb, &ctinfo);
+		struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
 
 		if (ct && !nf_ct_is_untracked(ct)) {
 			IP_VS_DBG_RL_PKT(10, AF_INET, pp, skb, 0,
@@ -709,7 +709,7 @@  ip_vs_nat_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 #if IS_ENABLED(CONFIG_NF_CONNTRACK)
 	if (cp->flags & IP_VS_CONN_F_SYNC && local) {
 		enum ip_conntrack_info ctinfo;
-		struct nf_conn *ct = ct = nf_ct_get(skb, &ctinfo);
+		struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
 
 		if (ct && !nf_ct_is_untracked(ct)) {
 			IP_VS_DBG_RL_PKT(10, AF_INET6, pp, skb, 0,
@@ -1227,7 +1227,7 @@  ip_vs_icmp_xmit(struct sk_buff *skb, struct ip_vs_conn *cp,
 #if IS_ENABLED(CONFIG_NF_CONNTRACK)
 	if (cp->flags & IP_VS_CONN_F_SYNC && local) {
 		enum ip_conntrack_info ctinfo;
-		struct nf_conn *ct = ct = nf_ct_get(skb, &ctinfo);
+		struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
 
 		if (ct && !nf_ct_is_untracked(ct)) {
 			IP_VS_DBG(10, "%s(): "
@@ -1347,7 +1347,7 @@  ip_vs_icmp_xmit_v6(struct sk_buff *skb, struct ip_vs_conn *cp,
 #if IS_ENABLED(CONFIG_NF_CONNTRACK)
 	if (cp->flags & IP_VS_CONN_F_SYNC && local) {
 		enum ip_conntrack_info ctinfo;
-		struct nf_conn *ct = ct = nf_ct_get(skb, &ctinfo);
+		struct nf_conn *ct = nf_ct_get(skb, &ctinfo);
 
 		if (ct && !nf_ct_is_untracked(ct)) {
 			IP_VS_DBG(10, "%s(): "