diff options
author | Clark Williams <williams@redhat.com> | 2012-03-01 09:15:01 -0600 |
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committer | Clark Williams <williams@redhat.com> | 2012-03-01 09:15:01 -0600 |
commit | 5ee07f2a498e0a5f4a9994317c0f2e451e27b4f2 (patch) | |
tree | 8d8cc50a7de738e1e6b7a66ec27120f616b3919a /include/net/sch_generic.h | |
parent | 5f269e50cb10cd1a74b89f7fda87b0c9082754f0 (diff) | |
parent | 44fb3170ae46f8de964a4bb5b0504e865a6dd7da (diff) |
Merge commit 'v3.2.9' into rt-3.2.9-rt13v3.2.9-rt13
Diffstat (limited to 'include/net/sch_generic.h')
-rw-r--r-- | include/net/sch_generic.h | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index f6bb08b73ca4..55ce96b53b09 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -220,9 +220,16 @@ struct tcf_proto { struct qdisc_skb_cb { unsigned int pkt_len; - long data[]; + unsigned char data[24]; }; +static inline void qdisc_cb_private_validate(const struct sk_buff *skb, int sz) +{ + struct qdisc_skb_cb *qcb; + BUILD_BUG_ON(sizeof(skb->cb) < sizeof(unsigned int) + sz); + BUILD_BUG_ON(sizeof(qcb->data) < sz); +} + static inline int qdisc_qlen(const struct Qdisc *q) { return q->q.qlen; |