diff mbox series

[net-next,v4,6/6] tcp: get rid of NOT_SEPCIFIED reason in tcp_v4/6_do_rcv

Message ID 20240213140508.10878-7-kerneljasonxing@gmail.com (mailing list archive)
State Changes Requested
Delegated to: Netdev Maintainers
Headers show
Series introduce dropreasons in tcp receive path | expand

Checks

Context Check Description
netdev/tree_selection success Clearly marked for net-next, async
netdev/apply fail Patch does not apply to net-next

Commit Message

Jason Xing Feb. 13, 2024, 2:05 p.m. UTC 
From: Jason Xing <kernelxing@tencent.com>

Finally we can drop this obscure reason in receive path  because
we replaced with many other more accurate reasons before.

Signed-off-by: Jason Xing <kernelxing@tencent.com>
---
 net/ipv4/tcp_ipv4.c | 1 -
 net/ipv6/tcp_ipv6.c | 1 -
 2 files changed, 2 deletions(-)
diff mbox series

Patch

diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index c886c671fae9..82e63f6af34b 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -1907,7 +1907,6 @@  int tcp_v4_do_rcv(struct sock *sk, struct sk_buff *skb)
 		return 0;
 	}
 
-	reason = SKB_DROP_REASON_NOT_SPECIFIED;
 	if (tcp_checksum_complete(skb))
 		goto csum_err;
 
diff --git a/net/ipv6/tcp_ipv6.c b/net/ipv6/tcp_ipv6.c
index 73fef436dbf6..29a0fe0c8101 100644
--- a/net/ipv6/tcp_ipv6.c
+++ b/net/ipv6/tcp_ipv6.c
@@ -1623,7 +1623,6 @@  int tcp_v6_do_rcv(struct sock *sk, struct sk_buff *skb)
 	if (np->rxopt.all)
 		opt_skb = skb_clone_and_charge_r(skb, sk);
 
-	reason = SKB_DROP_REASON_NOT_SPECIFIED;
 	if (sk->sk_state == TCP_ESTABLISHED) { /* Fast path */
 		struct dst_entry *dst;