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-rw-r--r--net/sched/sch_tbf.c13
1 files changed, 3 insertions, 10 deletions
diff --git a/net/sched/sch_tbf.c b/net/sched/sch_tbf.c
index fbba5b0..1cb413f 100644
--- a/net/sched/sch_tbf.c
+++ b/net/sched/sch_tbf.c
@@ -21,7 +21,6 @@
#include <net/netlink.h>
#include <net/sch_generic.h>
#include <net/pkt_sched.h>
-#include <net/tcp.h>
/* Simple Token Bucket Filter.
@@ -148,16 +147,10 @@ static u64 psched_ns_t2l(const struct psched_ratecfg *r,
* Return length of individual segments of a gso packet,
* including all headers (MAC, IP, TCP/UDP)
*/
-static unsigned int skb_gso_seglen(const struct sk_buff *skb)
+static unsigned int skb_gso_mac_seglen(const struct sk_buff *skb)
{
unsigned int hdr_len = skb_transport_header(skb) - skb_mac_header(skb);
- const struct skb_shared_info *shinfo = skb_shinfo(skb);
-
- if (likely(shinfo->gso_type & (SKB_GSO_TCPV4 | SKB_GSO_TCPV6)))
- hdr_len += tcp_hdrlen(skb);
- else
- hdr_len += sizeof(struct udphdr);
- return hdr_len + shinfo->gso_size;
+ return hdr_len + skb_gso_transport_seglen(skb);
}
/* GSO packet is too big, segment it so that tbf can transmit
@@ -202,7 +195,7 @@ static int tbf_enqueue(struct sk_buff *skb, struct Qdisc *sch)
int ret;
if (qdisc_pkt_len(skb) > q->max_size) {
- if (skb_is_gso(skb) && skb_gso_seglen(skb) <= q->max_size)
+ if (skb_is_gso(skb) && skb_gso_mac_seglen(skb) <= q->max_size)
return tbf_segment(skb, sch);
return qdisc_reshape_fail(skb, sch);
}
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