diff options
Diffstat (limited to 'net/sched/cls_u32.c')
| -rw-r--r-- | net/sched/cls_u32.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/net/sched/cls_u32.c b/net/sched/cls_u32.c index 0bcb16928d2..c7a347bd6d7 100644 --- a/net/sched/cls_u32.c +++ b/net/sched/cls_u32.c @@ -50,6 +50,7 @@ #include <linux/notifier.h> #include <linux/rtnetlink.h> #include <net/ip.h> +#include <net/netlink.h> #include <net/route.h> #include <linux/skbuff.h> #include <net/sock.h> @@ -119,7 +120,7 @@ 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; @@ -213,7 +214,7 @@ check_terminal: off2 = 0; } - if (ptr < skb->tail) + if (ptr < skb_tail_pointer(skb)) goto next_ht; } @@ -435,7 +436,7 @@ static void u32_destroy(struct tcf_proto *tp) BUG_TRAP(ht->refcnt == 0); kfree(ht); - }; + } kfree(tp_c); } @@ -718,7 +719,7 @@ static int u32_dump(struct tcf_proto *tp, unsigned long fh, struct sk_buff *skb, struct tcmsg *t) { struct tc_u_knode *n = (struct tc_u_knode*)fh; - unsigned char *b = skb->tail; + unsigned char *b = skb_tail_pointer(skb); struct rtattr *rta; if (n == NULL) @@ -765,14 +766,14 @@ static int u32_dump(struct tcf_proto *tp, unsigned long fh, #endif } - rta->rta_len = skb->tail - b; + rta->rta_len = skb_tail_pointer(skb) - b; if (TC_U32_KEY(n->handle)) if (tcf_exts_dump_stats(skb, &n->exts, &u32_ext_map) < 0) goto rtattr_failure; return skb->len; rtattr_failure: - skb_trim(skb, b - skb->data); + nlmsg_trim(skb, b); return -1; } |