diff options
Diffstat (limited to 'net/bpf/test_run.c')
| -rw-r--r-- | net/bpf/test_run.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/net/bpf/test_run.c b/net/bpf/test_run.c index 1153bbcdff72..0be4497cb832 100644 --- a/net/bpf/test_run.c +++ b/net/bpf/test_run.c @@ -218,10 +218,18 @@ static int convert___skb_to_skb(struct sk_buff *skb, struct __sk_buff *__skb) if (!range_is_zero(__skb, offsetof(struct __sk_buff, cb) + FIELD_SIZEOF(struct __sk_buff, cb), + offsetof(struct __sk_buff, tstamp))) + return -EINVAL; + + /* tstamp is allowed */ + + if (!range_is_zero(__skb, offsetof(struct __sk_buff, tstamp) + + FIELD_SIZEOF(struct __sk_buff, tstamp), sizeof(struct __sk_buff))) return -EINVAL; skb->priority = __skb->priority; + skb->tstamp = __skb->tstamp; memcpy(&cb->data, __skb->cb, QDISC_CB_PRIV_LEN); return 0; @@ -235,6 +243,7 @@ static void convert_skb_to___skb(struct sk_buff *skb, struct __sk_buff *__skb) return; __skb->priority = skb->priority; + __skb->tstamp = skb->tstamp; memcpy(__skb->cb, &cb->data, QDISC_CB_PRIV_LEN); } |