kernel: bump 5.15 to 5.15.159

Removed because they are upstream:
   generic/pending-5.15/778-net-l2tp-drop-flow-hash-on-forward.patch
   https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git/commit/?h=linux-5.15.y&id=e97e0051056b6dbcc43ae1862dcfcb05d06517c3

Signed-off-by: Hauke Mehrtens <hauke@hauke-m.de>
This commit is contained in:
Hauke Mehrtens
2024-05-26 13:47:33 +02:00
parent 89d7051485
commit 6cfa186544
6 changed files with 7 additions and 38 deletions

View File

@@ -156,7 +156,7 @@ Signed-off-by: Vinod Koul <vkoul@kernel.org>
if (priv && (priv->quirks & XHCI_SG_TRB_CACHE_SIZE_QUIRK))
--- a/drivers/usb/host/xhci-plat.h
+++ b/drivers/usb/host/xhci-plat.h
@@ -13,7 +13,6 @@
@@ -15,7 +15,6 @@ struct usb_hcd;
struct xhci_plat_priv {
const char *firmware_name;
unsigned long long quirks;

View File

@@ -71,7 +71,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
*/
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2855,6 +2855,10 @@ static inline int pskb_trim(struct sk_bu
@@ -2870,6 +2870,10 @@ static inline int pskb_trim(struct sk_bu
return (len < skb->len) ? __pskb_trim(skb, len) : 0;
}
@@ -82,7 +82,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
/**
* pskb_trim_unique - remove end from a paged unique (not cloned) buffer
* @skb: buffer to alter
@@ -3005,16 +3009,6 @@ static inline struct sk_buff *dev_alloc_
@@ -3020,16 +3024,6 @@ static inline struct sk_buff *dev_alloc_
}

View File

@@ -9,7 +9,7 @@ Signed-off-by: Felix Fietkau <nbd@nbd.name>
--- a/include/linux/skbuff.h
+++ b/include/linux/skbuff.h
@@ -2821,7 +2821,7 @@ static inline int pskb_network_may_pull(
@@ -2836,7 +2836,7 @@ static inline int pskb_network_may_pull(
* NET_IP_ALIGN(2) + ethernet_header(14) + IP_header(20/40) + ports(8)
*/
#ifndef NET_SKB_PAD

View File

@@ -17,7 +17,7 @@ Signed-off-by: Alexander Duyck <alexanderduyck@fb.com>
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -4360,6 +4360,15 @@ int skb_gro_receive(struct sk_buff *p, s
@@ -4371,6 +4371,15 @@ int skb_gro_receive(struct sk_buff *p, s
if (unlikely(p->len + len >= 65536 || NAPI_GRO_CB(skb)->flush))
return -E2BIG;

View File

@@ -1,31 +0,0 @@
From 4a44a52f16ccd3d03e0cb5fb437a5eb31a5f9f05 Mon Sep 17 00:00:00 2001
From: David Bauer <mail@david-bauer.net>
Date: Mon, 26 Feb 2024 21:39:34 +0100
Subject: [PATCH] net l2tp: drop flow hash on forward
Drop the flow-hash of the skb when forwarding to the L2TP netdev.
This avoids the L2TP qdisc from using the flow-hash from the outer
packet, which is identical for every flow within the tunnel.
This does not affect every platform but is specific for the ethernet
driver. It depends on the platform including L4 information in the
flow-hash.
Signed-off-by: David Bauer <mail@david-bauer.net>
---
net/l2tp/l2tp_eth.c | 3 +++
1 file changed, 3 insertions(+)
--- a/net/l2tp/l2tp_eth.c
+++ b/net/l2tp/l2tp_eth.c
@@ -136,6 +136,9 @@ static void l2tp_eth_dev_recv(struct l2t
/* checksums verified by L2TP */
skb->ip_summed = CHECKSUM_NONE;
+ /* drop outer flow-hash */
+ skb_clear_hash(skb);
+
skb_dst_drop(skb);
nf_reset_ct(skb);