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Tobias Brunner ac935a605c ipv4: raw: Fix sending packets from raw sockets via IPsec tunnels
[ Upstream commit c9b3b81716 ]

Since the referenced commit, the xfrm_inner_extract_output() function
uses the protocol field to determine the address family.  So not setting
it for IPv4 raw sockets meant that such packets couldn't be tunneled via
IPsec anymore.

IPv6 raw sockets are not affected as they already set the protocol since
9c9c9ad5fa ("ipv6: set skb->protocol on tcp, raw and ip6_append_data
genereated skbs").

Fixes: f4796398f2 ("xfrm: Remove inner/outer modes from output path")
Signed-off-by: Tobias Brunner <tobias@strongswan.org>
Reviewed-by: David Ahern <dsahern@kernel.org>
Reviewed-by: Nicolas Dichtel <nicolas.dichtel@6wind.com>
Link: https://lore.kernel.org/r/c5d9a947-eb19-4164-ac99-468ea814ce20@strongswan.org
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-03-26 18:17:36 -04:00
Documentation net: move dev->state into net_device_read_txrx group 2024-03-26 18:17:35 -04:00
LICENSES LICENSES: Add the copyleft-next-0.3.1 license 2022-11-08 15:44:01 +01:00
arch riscv: Fix compilation error with FAST_GUP and rv32 2024-03-26 18:17:34 -04:00
block block: fix deadlock between bd_link_disk_holder and partition scan 2024-03-26 18:16:27 -04:00
certs This update includes the following changes: 2023-11-02 16:15:30 -10:00
crypto crypto: jitter - fix CRYPTO_JITTERENTROPY help text 2024-03-26 18:17:12 -04:00
drivers wireguard: receive: annotate data-race around receiving_counter.counter 2024-03-26 18:17:35 -04:00
fs ovl: relax WARN_ON in ovl_verify_area() 2024-03-26 18:17:28 -04:00
include net: move dev->state into net_device_read_txrx group 2024-03-26 18:17:35 -04:00
init modules: wait do_free_init correctly 2024-03-26 18:17:17 -04:00
io_uring io_uring: fix poll_remove stalled req completion 2024-03-26 18:17:34 -04:00
ipc shm: Slim down dependencies 2023-12-20 19:26:31 -05:00
kernel modules: wait do_free_init correctly 2024-03-26 18:17:17 -04:00
lib lib/stackdepot: off by one in depot_fetch_stack() 2024-03-26 18:17:17 -04:00
mm quota: Properly annotate i_dquot arrays with __rcu 2024-03-26 18:17:03 -04:00
net ipv4: raw: Fix sending packets from raw sockets via IPsec tunnels 2024-03-26 18:17:36 -04:00
rust Rust changes for v6.8 2024-01-11 13:05:41 -08:00
samples work around gcc bugs with 'asm goto' with outputs 2024-02-09 15:57:48 -08:00
scripts kconfig: fix infinite loop when expanding a macro at the end of file 2024-03-26 18:17:29 -04:00
security integrity-v6.8-fix 2024-03-05 13:21:30 -08:00
sound ASoC: SOF: amd: Skip IRAM/DRAM size modification for Steam Deck OLED 2024-03-26 18:17:34 -04:00
tools perf vendor events amd: Fix Zen 4 cache latency events 2024-03-26 18:17:16 -04:00
usr Kbuild updates for v6.8 2024-01-18 17:57:07 -08:00
virt KVM: Make KVM_MEM_GUEST_MEMFD mutually exclusive with KVM_MEM_READONLY 2024-02-22 17:07:06 -08:00
.clang-format clang-format: Update with v6.7-rc4's `for_each` macro list 2023-12-08 23:54:38 +01:00
.cocciconfig
.editorconfig Add .editorconfig file for basic formatting 2023-12-28 16:22:47 +09:00
.get_maintainer.ignore get_maintainer: add Alan to .get_maintainer.ignore 2022-08-20 15:17:44 -07:00
.gitattributes .gitattributes: set diff driver for Rust source code files 2023-05-31 17:48:25 +02:00
.gitignore Add .editorconfig file for basic formatting 2023-12-28 16:22:47 +09:00
.mailmap drm fixes for 6.8 final 2024-03-08 12:44:56 -08:00
.rustfmt.toml rust: add `.rustfmt.toml` 2022-09-28 09:02:20 +02:00
COPYING COPYING: state that all contributions really are covered by this file 2020-02-10 13:32:20 -08:00
CREDITS MAINTAINERS: supplement of zswap maintainers update 2024-01-25 23:52:21 -08:00
Kbuild Kbuild updates for v6.1 2022-10-10 12:00:45 -07:00
Kconfig kbuild: ensure full rebuild when the compiler is updated 2020-05-12 13:28:33 +09:00
MAINTAINERS drm fixes for 6.8 final 2024-03-08 12:44:56 -08:00
Makefile Linux 6.8.1 2024-03-15 14:19:29 -04:00
README

README

Linux kernel
============

There are several guides for kernel developers and users. These guides can
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Documentation/admin-guide/README.rst first.

In order to build the documentation, use ``make htmldocs`` or
``make pdfdocs``.  The formatted documentation can also be read online at:

    https://www.kernel.org/doc/html/latest/

There are various text files in the Documentation/ subdirectory,
several of them using the Restructured Text markup notation.

Please read the Documentation/process/changes.rst file, as it contains the
requirements for building and running the kernel, and information about
the problems which may result by upgrading your kernel.