tree c92b15c165366a6d5c616305cb4b68349882cb61
parent 3a6fd752a50af92765853879f4a11cc0cfcd0320
author Karsten Keil <[EMAIL PROTECTED]> Thu, 21 Apr 2005 22:30:30 -0700
committer Linus Torvalds <[EMAIL PROTECTED]> Thu, 21 Apr 2005 22:30:30 -0700
[PATCH] fix for ISDN ippp filtering
We do not longer use DLT_LINUX_SLL for activ/pass filters but
DLT_PPP_WITHDIRECTION witch need 1 as outbound flag.
Signed-off-by: Karsten Keil <[EMAIL PROTECTED]>
Signed-off-by: Linus Torvalds <[EMAIL PROTECTED]>
isdn/i4l/isdn_ppp.c | 10 +++++-----
1 files changed, 5 insertions(+), 5 deletions(-)
Index: drivers/isdn/i4l/isdn_ppp.c
===================================================================
--- dc79d50fb8d8c74259945b8a044f93982a9289bd/drivers/isdn/i4l/isdn_ppp.c
(mode:100644 sha1:3c092117a8eae4a7916967b065ac447f999946e9)
+++ c92b15c165366a6d5c616305cb4b68349882cb61/drivers/isdn/i4l/isdn_ppp.c
(mode:100644 sha1:260a323a96d38c07003f80b92c2b3dad5c2c025a)
@@ -1151,7 +1151,7 @@ isdn_ppp_push_higher(isdn_net_dev * net_
{
u_int16_t *p = (u_int16_t *) skb->data;
- *p = 0; /* indicate inbound in DLT_LINUX_SLL */
+ *p = 0; /* indicate inbound */
}
if (is->pass_filter
@@ -1293,12 +1293,12 @@ isdn_ppp_xmit(struct sk_buff *skb, struc
/* check if we should pass this packet
* the filter instructions are constructed assuming
* a four-byte PPP header on each packet */
- skb_push(skb, 4);
+ *skb_push(skb, 4) = 1; /* indicate outbound */
{
u_int16_t *p = (u_int16_t *) skb->data;
- *p++ = htons(4); /* indicate outbound in DLT_LINUX_SLL */
+ p++;
*p = htons(proto);
}
@@ -1491,12 +1491,12 @@ int isdn_ppp_autodial_filter(struct sk_b
* temporarily remove part of the fake header stuck on
* earlier.
*/
- skb_pull(skb, IPPP_MAX_HEADER - 4);
+ *skb_pull(skb, IPPP_MAX_HEADER - 4) = 1; /* indicate outbound */
{
u_int16_t *p = (u_int16_t *) skb->data;
- *p++ = htons(4); /* indicate outbound in DLT_LINUX_SLL */
+ p++;
*p = htons(proto);
}
-
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