if (hlimit < 0)
hlimit = ip6_dst_hoplimit(dst);
- ip6_flow_hdr(hdr, tclass, fl6->flowlabel);
+ ip6_flow_hdr(hdr, tclass, ip6_make_flowlabel(net, skb, fl6->flowlabel,
+ np->autoflowlabel));
hdr->payload_len = htons(seg_len);
hdr->nexthdr = proto;
/*
* Copy a block of the IP datagram.
*/
- if (skb_copy_bits(skb, ptr, skb_transport_header(frag), len))
- BUG();
+ BUG_ON(skb_copy_bits(skb, ptr, skb_transport_header(frag),
+ len));
left -= len;
fh->frag_off = htons(offset);
int err;
int offset = 0;
__u8 tx_flags = 0;
+ u32 tskey = 0;
if (flags&MSG_PROBE)
return 0;
}
}
- /* For UDP, check if TX timestamp is enabled */
- if (sk->sk_type == SOCK_DGRAM)
+ if (sk->sk_type == SOCK_DGRAM || sk->sk_type == SOCK_RAW) {
sock_tx_timestamp(sk, &tx_flags);
+ if (tx_flags & SKBTX_ANY_SW_TSTAMP &&
+ sk->sk_tsflags & SOF_TIMESTAMPING_OPT_ID)
+ tskey = sk->sk_tskey++;
+ }
/*
* Let's try using as much space as possible.
sk->sk_allocation);
if (unlikely(skb == NULL))
err = -ENOBUFS;
- else {
- /* Only the initial fragment
- * is time stamped.
- */
- tx_flags = 0;
- }
}
if (skb == NULL)
goto error;
skb_reserve(skb, hh_len + sizeof(struct frag_hdr) +
dst_exthdrlen);
- if (sk->sk_type == SOCK_DGRAM)
- skb_shinfo(skb)->tx_flags = tx_flags;
+ /* Only the initial fragment is time stamped */
+ skb_shinfo(skb)->tx_flags = tx_flags;
+ tx_flags = 0;
+ skb_shinfo(skb)->tskey = tskey;
+ tskey = 0;
/*
* Find where to start putting bytes
skb_reset_network_header(skb);
hdr = ipv6_hdr(skb);
- ip6_flow_hdr(hdr, np->cork.tclass, fl6->flowlabel);
+ ip6_flow_hdr(hdr, np->cork.tclass,
+ ip6_make_flowlabel(net, skb, fl6->flowlabel,
+ np->autoflowlabel));
hdr->hop_limit = np->cork.hop_limit;
hdr->nexthdr = proto;
hdr->saddr = fl6->saddr;