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Update x86 kernel patch

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DHDAXCW
2023-08-29 12:13:53 +00:00
parent db4e288810
commit 4c05ae5462
1 changed files with 4 additions and 4 deletions
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8
target/linux/x86/patches-6.1/998-add-a-sysctl-to-enable-disable-tcp_collapse-logic.patch
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@@ -81,7 +81,7 @@ and performance for all other cases.
--- a/net/ipv4/tcp_input.c
+++ b/net/ipv4/tcp_input.c
@@ -5384,6 +5384,7 @@ static bool tcp_prune_ofo_queue(struct s
@@ -5390,6 +5390,7 @@ static bool tcp_prune_ofo_queue(struct s
static int tcp_prune_queue(struct sock *sk)
{
struct tcp_sock *tp = tcp_sk(sk);
@@ -89,7 +89,7 @@ and performance for all other cases.
NET_INC_STATS(sock_net(sk), LINUX_MIB_PRUNECALLED);
@@ -5395,6 +5396,39 @@ static int tcp_prune_queue(struct sock *
@@ -5401,6 +5402,39 @@ static int tcp_prune_queue(struct sock *
if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf)
return 0;
@@ -129,7 +129,7 @@ and performance for all other cases.
tcp_collapse_ofo_queue(sk);
if (!skb_queue_empty(&sk->sk_receive_queue))
tcp_collapse(sk, &sk->sk_receive_queue, NULL,
@@ -5413,6 +5447,8 @@ static int tcp_prune_queue(struct sock *
@@ -5419,6 +5453,8 @@ static int tcp_prune_queue(struct sock *
if (atomic_read(&sk->sk_rmem_alloc) <= sk->sk_rcvbuf)
return 0;
@@ -140,7 +140,7 @@ and performance for all other cases.
* and hopefully then we'll have sufficient space.
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -3216,6 +3216,8 @@ static int __net_init tcp_sk_init(struct
@@ -3221,6 +3221,8 @@ static int __net_init tcp_sk_init(struct
else
net->ipv4.tcp_congestion_control = &tcp_reno;