diff options
Diffstat (limited to 'net/sched/act_ife.c')
| -rw-r--r-- | net/sched/act_ife.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/net/sched/act_ife.c b/net/sched/act_ife.c index ccf7b4b655fe..95c463cbb9a6 100644 --- a/net/sched/act_ife.c +++ b/net/sched/act_ife.c @@ -53,7 +53,7 @@ int ife_tlv_meta_encode(void *skbdata, u16 attrtype, u16 dlen, const void *dval) u32 *tlv = (u32 *)(skbdata); u16 totlen = nla_total_size(dlen); /*alignment + hdr */ char *dptr = (char *)tlv + NLA_HDRLEN; - u32 htlv = attrtype << 16 | dlen; + u32 htlv = attrtype << 16 | (dlen + NLA_HDRLEN); *tlv = htonl(htlv); memset(dptr, 0, totlen - NLA_HDRLEN); @@ -653,7 +653,7 @@ static int tcf_ife_decode(struct sk_buff *skb, const struct tc_action *a, struct tcf_ife_info *ife = to_ife(a); int action = ife->tcf_action; struct ifeheadr *ifehdr = (struct ifeheadr *)skb->data; - u16 ifehdrln = ifehdr->metalen; + int ifehdrln = (int)ifehdr->metalen; struct meta_tlvhdr *tlv = (struct meta_tlvhdr *)(ifehdr->tlv_data); spin_lock(&ife->tcf_lock); @@ -766,8 +766,6 @@ static int tcf_ife_encode(struct sk_buff *skb, const struct tc_action *a, return TC_ACT_SHOT; } - iethh = eth_hdr(skb); - err = skb_cow_head(skb, hdrm); if (unlikely(err)) { ife->tcf_qstats.drops++; @@ -778,6 +776,7 @@ static int tcf_ife_encode(struct sk_buff *skb, const struct tc_action *a, if (!(at & AT_EGRESS)) skb_push(skb, skb->dev->hard_header_len); + iethh = (struct ethhdr *)skb->data; __skb_push(skb, hdrm); memcpy(skb->data, iethh, skb->mac_len); skb_reset_mac_header(skb); |