diff options
| author | Arnaldo Carvalho de Melo <acme@redhat.com> | 2007-04-10 20:50:43 -0700 |
|---|---|---|
| committer | David S. Miller <davem@sunset.davemloft.net> | 2007-04-25 22:24:59 -0700 |
| commit | d56f90a7c96da5187f0cdf07ee7434fe6aa78bbc (patch) | |
| tree | 3b9073cecfbb3b6a1e25ab2b5dd2a22a43aef238 /net/sched | |
| parent | bbe735e4247dba32568a305553b010081c8dea99 (diff) | |
[SK_BUFF]: Introduce skb_network_header()
For the places where we need a pointer to the network header, it is still legal
to touch skb->nh.raw directly if just adding to, subtracting from or setting it
to another layer header.
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/sched')
| -rw-r--r-- | net/sched/act_pedit.c | 2 | ||||
| -rw-r--r-- | net/sched/cls_u32.c | 2 | ||||
| -rw-r--r-- | net/sched/em_u32.c | 2 |
3 files changed, 3 insertions, 3 deletions
diff --git a/net/sched/act_pedit.c b/net/sched/act_pedit.c index 3d6a2fcc9ce..20813eee8af 100644 --- a/net/sched/act_pedit.c +++ b/net/sched/act_pedit.c @@ -136,7 +136,7 @@ static int tcf_pedit(struct sk_buff *skb, struct tc_action *a, } } - pptr = skb->nh.raw; + pptr = skb_network_header(skb); spin_lock(&p->tcf_lock); diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 0bcb16928d2..695b34051b9 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -119,7 +119,7 @@ static int u32_classify(struct sk_buff *skb, struct tcf_proto *tp, struct tcf_re } stack[TC_U32_MAXDEPTH]; struct tc_u_hnode *ht = (struct tc_u_hnode*)tp->root; - u8 *ptr = skb->nh.raw; + u8 *ptr = skb_network_header(skb); struct tc_u_knode *n; int sdepth = 0; int off2 = 0; diff --git a/net/sched/em_u32.c b/net/sched/em_u32.c index cd0600c6796..0a2a7fe08de 100644 --- a/net/sched/em_u32.c +++ b/net/sched/em_u32.c @@ -22,7 +22,7 @@ static int em_u32_match(struct sk_buff *skb, struct tcf_ematch *em, struct tcf_pkt_info *info) { struct tc_u32_key *key = (struct tc_u32_key *) em->data; - unsigned char *ptr = skb->nh.raw; + const unsigned char *ptr = skb_network_header(skb); if (info) { if (info->ptr) |