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path: root/net/ipv4/ipvs/ip_vs_ftp.c
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Diffstat (limited to 'net/ipv4/ipvs/ip_vs_ftp.c')
-rw-r--r--net/ipv4/ipvs/ip_vs_ftp.c18
1 files changed, 9 insertions, 9 deletions
diff --git a/net/ipv4/ipvs/ip_vs_ftp.c b/net/ipv4/ipvs/ip_vs_ftp.c
index 4167d419b666..59aa166b7678 100644
--- a/net/ipv4/ipvs/ip_vs_ftp.c
+++ b/net/ipv4/ipvs/ip_vs_ftp.c
@@ -136,7 +136,7 @@ static int ip_vs_ftp_get_addrport(char *data, char *data_limit,
* xxx,xxx,xxx,xxx is the server address, ppp,ppp is the server port number.
*/
static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
- struct sk_buff **pskb, int *diff)
+ struct sk_buff *skb, int *diff)
{
struct iphdr *iph;
struct tcphdr *th;
@@ -156,14 +156,14 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
return 1;
/* Linear packets are much easier to deal with. */
- if (!skb_make_writable(*pskb, (*pskb)->len))
+ if (!skb_make_writable(skb, skb->len))
return 0;
if (cp->app_data == &ip_vs_ftp_pasv) {
- iph = ip_hdr(*pskb);
+ iph = ip_hdr(skb);
th = (struct tcphdr *)&(((char *)iph)[iph->ihl*4]);
data = (char *)th + (th->doff << 2);
- data_limit = skb_tail_pointer(*pskb);
+ data_limit = skb_tail_pointer(skb);
if (ip_vs_ftp_get_addrport(data, data_limit,
SERVER_STRING,
@@ -214,7 +214,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
memcpy(start, buf, buf_len);
ret = 1;
} else {
- ret = !ip_vs_skb_replace(*pskb, GFP_ATOMIC, start,
+ ret = !ip_vs_skb_replace(skb, GFP_ATOMIC, start,
end-start, buf, buf_len);
}
@@ -239,7 +239,7 @@ static int ip_vs_ftp_out(struct ip_vs_app *app, struct ip_vs_conn *cp,
* the client.
*/
static int ip_vs_ftp_in(struct ip_vs_app *app, struct ip_vs_conn *cp,
- struct sk_buff **pskb, int *diff)
+ struct sk_buff *skb, int *diff)
{
struct iphdr *iph;
struct tcphdr *th;
@@ -257,20 +257,20 @@ static int ip_vs_ftp_in(struct ip_vs_app *app, struct ip_vs_conn *cp,
return 1;
/* Linear packets are much easier to deal with. */
- if (!skb_make_writable(*pskb, (*pskb)->len))
+ if (!skb_make_writable(skb, skb->len))
return 0;
/*
* Detecting whether it is passive
*/
- iph = ip_hdr(*pskb);
+ iph = ip_hdr(skb);
th = (struct tcphdr *)&(((char *)iph)[iph->ihl*4]);
/* Since there may be OPTIONS in the TCP packet and the HLEN is
the length of the header in 32-bit multiples, it is accurate
to calculate data address by th+HLEN*4 */
data = data_start = (char *)th + (th->doff << 2);
- data_limit = skb_tail_pointer(*pskb);
+ data_limit = skb_tail_pointer(skb);
while (data <= data_limit - 6) {
if (strnicmp(data, "PASV\r\n", 6) == 0) {