samsung_sm8750/android_kernel_samsung_sm8750
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

tcp: rename tcp_skb_cb flags

Browse Source 
Rename struct tcp_skb_cb "flags" to "tcp_flags" to ease code review and
maintenance.

Its content is a combination of FIN/SYN/RST/PSH/ACK/URG/ECE/CWR flags

Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Eric Dumazet
2011-09-27 13:25:05 -04:00
committed by David S. Miller
parent b82d1bb4fd
commit 4de075e043
4 changed files with 39 additions and 38 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
net/ipv4/tcp_input.c
View File

@@ -1449,7 +1449,7 @@ static int tcp_shifted_skb(struct sock *sk, struct sk_buff *skb,
tp->lost_cnt_hint -= tcp_skb_pcount(prev);
}
TCP_SKB_CB(skb)->flags |= TCP_SKB_CB(prev)->flags;
TCP_SKB_CB(skb)->tcp_flags |= TCP_SKB_CB(prev)->tcp_flags;
if (skb == tcp_highest_sack(sk))
tcp_advance_highest_sack(sk, skb);
@@ -3348,7 +3348,7 @@ static int tcp_clean_rtx_queue(struct sock *sk, int prior_fackets,
* connection startup slow start one packet too
* quickly. This is severely frowned upon behavior.
*/
if (!(scb->flags & TCPHDR_SYN)) {
if (!(scb->tcp_flags & TCPHDR_SYN)) {
flag |= FLAG_DATA_ACKED;
} else {
flag |= FLAG_SYN_ACKED;