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[IPVS]: Replace local version of skb_make_writable

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This patch removes the IPVS-specific version of skb_make_writable and
replaces it with the netfilter one.

Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Herbert Xu
2007-10-14 00:39:33 -07:00
committed by David S. Miller
parent 37d4187922
commit af1e1cf073
7 changed files with 16 additions and 51 deletions
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5
net/ipv4/ipvs/ip_vs_proto_tcp.c
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@@ -20,6 +20,7 @@
#include <linux/tcp.h> /* for tcphdr */
#include <net/ip.h>
#include <net/tcp.h> /* for csum_tcpudp_magic */
#include <linux/netfilter.h>
#include <linux/netfilter_ipv4.h>
#include <net/ip_vs.h>
@@ -129,7 +130,7 @@ tcp_snat_handler(struct sk_buff **pskb,
const unsigned int tcphoff = ip_hdrlen(*pskb);
/* csum_check requires unshared skb */
if (!ip_vs_make_skb_writable(pskb, tcphoff+sizeof(*tcph)))
if (!skb_make_writable(*pskb, tcphoff+sizeof(*tcph)))
return 0;
if (unlikely(cp->app != NULL)) {
@@ -177,7 +178,7 @@ tcp_dnat_handler(struct sk_buff **pskb,
const unsigned int tcphoff = ip_hdrlen(*pskb);
/* csum_check requires unshared skb */
if (!ip_vs_make_skb_writable(pskb, tcphoff+sizeof(*tcph)))
if (!skb_make_writable(*pskb, tcphoff+sizeof(*tcph)))
return 0;
if (unlikely(cp->app != NULL)) {