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Linus Torvalds 18a7e218cf Including fixes from netfilter.
Current release - regressions:
 
   - mlx5: fix pre-2.40 binutils assembler error
 
 Current release - new code bugs:
 
   - net: psp: don't assume reply skbs will have a socket
 
   - eth: fbnic: fix missing programming of the default descriptor
 
 Previous releases - regressions:
 
   - page_pool: fix PP_MAGIC_MASK to avoid crashing on some 32-bit arches
 
   - tcp:
     - take care of zero tp->window_clamp in tcp_set_rcvlowat()
     - don't call reqsk_fastopen_remove() in tcp_conn_request().
 
   - eth: ice: release xa entry on adapter allocation failure
 
   - eth: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock
 
 Previous releases - always broken:
 
   - netfilter: validate objref and objrefmap expressions
 
   - sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()
 
   - eth: mlx4: prevent potential use after free in mlx4_en_do_uc_filter()
 
   - eth: mlx5: prevent tunnel mode conflicts between FDB and NIC IPsec tables
 
   - eth: ocelot: fix use-after-free caused by cyclic delayed work
 
 Misc:
 
   -  add support for MediaTek PCIe 5G HP DRMR-H01
 
 Signed-off-by: Paolo Abeni <pabeni@redhat.com>
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Merge tag 'net-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

Pull  networking fixes from Paolo Abeni:
 "Including fixes from netfilter.

  Current release - regressions:

   - mlx5: fix pre-2.40 binutils assembler error

  Current release - new code bugs:

   - net: psp: don't assume reply skbs will have a socket

   - eth: fbnic: fix missing programming of the default descriptor

  Previous releases - regressions:

   - page_pool: fix PP_MAGIC_MASK to avoid crashing on some 32-bit arches

   - tcp:
       - take care of zero tp->window_clamp in tcp_set_rcvlowat()
       - don't call reqsk_fastopen_remove() in tcp_conn_request()

   - eth:
       - ice: release xa entry on adapter allocation failure
       - usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock

  Previous releases - always broken:

   - netfilter: validate objref and objrefmap expressions

   - sctp: fix a null dereference in sctp_disposition sctp_sf_do_5_1D_ce()

   - eth:
       - mlx4: prevent potential use after free in mlx4_en_do_uc_filter()
       - mlx5: prevent tunnel mode conflicts between FDB and NIC IPsec tables
       - ocelot: fix use-after-free caused by cyclic delayed work

  Misc:

   -  add support for MediaTek PCIe 5G HP DRMR-H01"

* tag 'net-6.18-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net: (38 commits)
  net: airoha: Fix loopback mode configuration for GDM2 port
  selftests: drv-net: pp_alloc_fail: add necessary optoins to config
  selftests: drv-net: pp_alloc_fail: lower traffic expectations
  selftests: drv-net: fix linter warnings in pp_alloc_fail
  eth: fbnic: fix reporting of alloc_failed qstats
  selftests: drv-net: xdp: add test for interface level qstats
  selftests: drv-net: xdp: rename netnl to ethnl
  eth: fbnic: fix saving stats from XDP_TX rings on close
  eth: fbnic: fix accounting of XDP packets
  eth: fbnic: fix missing programming of the default descriptor
  selftests: netfilter: query conntrack state to check for port clash resolution
  selftests: netfilter: nft_fib.sh: fix spurious test failures
  bridge: br_vlan_fill_forward_path_pvid: use br_vlan_group_rcu()
  netfilter: nft_objref: validate objref and objrefmap expressions
  net: pse-pd: tps23881: Fix current measurement scaling
  net/mlx5: fix pre-2.40 binutils assembler error
  net/mlx5e: Do not fail PSP init on missing caps
  net/mlx5e: Prevent tunnel reformat when tunnel mode not allowed
  net/mlx5: Prevent tunnel mode conflicts between FDB and NIC IPsec tables
  net: usb: asix: hold PM usage ref to avoid PM/MDIO + RTNL deadlock
  ...
2025-10-09 11:13:08 -07:00
arch more s390 updates for 6.18 merge window 2025-10-09 10:51:43 -07:00
block Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
certs sign-file,extract-cert: use pkcs11 provider for OPENSSL MAJOR >= 3 2024-09-20 19:52:48 +03:00
crypto This push contains the following changes: 2025-10-08 09:38:31 -07:00
Documentation qcom: add Glymur CPUCP mailbox binding 2025-10-08 11:44:21 -07:00
drivers Including fixes from netfilter. 2025-10-09 11:13:08 -07:00
fs for-6.18-tag 2025-10-06 13:53:19 -07:00
include Including fixes from netfilter. 2025-10-09 11:13:08 -07:00
init printk changes for 6.18 2025-10-04 11:13:11 -07:00
io_uring Summary of significant series in this pull request: 2025-10-02 18:18:33 -07:00
ipc namespace-6.18-rc1 2025-09-29 11:20:29 -07:00
kernel hyperv-next for v6.18 2025-10-07 08:40:15 -07:00
lib integrity-v6.18 2025-10-05 10:48:33 -07:00
LICENSES LICENSES: Replace the obsolete address of the FSF in the GFDL-1.2 2025-07-24 11:15:39 +02:00
mm slab fixes for 6.18-rc1 2025-10-09 10:33:50 -07:00
net Including fixes from netfilter. 2025-10-09 11:13:08 -07:00
rust More power management updates for 6.18-rc1 2025-10-07 09:39:51 -07:00
samples Char/Misc/IIO/Binder changes for 6.18-rc1 2025-10-04 16:26:32 -07:00
scripts kconfig: Avoid prompting for transitional symbols 2025-10-07 08:21:23 -07:00
security integrity-v6.18 2025-10-05 10:48:33 -07:00
sound platform-drivers-x86 for v6.18-1 2025-10-04 15:28:18 -07:00
tools Including fixes from netfilter. 2025-10-09 11:13:08 -07:00
usr gen_init_cpio: add -a <data_align> as reflink optimization 2025-08-20 16:02:56 -07:00
virt hyperv-next for v6.18 2025-10-07 08:40:15 -07:00
.clang-format memblock: drop for_each_free_mem_pfn_range_in_zone_from() 2025-09-14 08:49:03 +03:00
.clippy.toml rust: clean Rust 1.88.0's warning about clippy::disallowed_macros configuration 2025-05-07 00:11:47 +02:00
.cocciconfig
.editorconfig
.get_maintainer.ignore MAINTAINERS: remove Alyssa Rosenzweig 2025-09-18 21:17:31 +02:00
.gitattributes
.gitignore .gitignore: ignore compile_commands.json globally 2025-08-12 15:53:55 -07:00
.mailmap VFIO updates for v6.18-rc1 2025-10-04 08:24:54 -07:00
.pylintrc tools: docs: parse-headers.py: move it from sphinx dir 2025-08-29 15:54:42 -06:00
.rustfmt.toml
COPYING
CREDITS USB/Thunderbolt changes for 6.18-rc1 2025-10-04 16:07:08 -07:00
Kbuild sched: Make migrate_{en,dis}able() inline 2025-09-25 09:57:16 +02:00
Kconfig io_uring: Rename KConfig to Kconfig 2025-02-19 14:53:27 -07:00
MAINTAINERS perf tools improvements and fixes for Linux v6.18: 2025-10-08 19:24:24 -07:00
Makefile It has been a relatively busy cycle in docsland, with changes all over: 2025-10-03 17:16:13 -07:00
README

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

There are several guides for kernel developers and users. These guides can
be rendered in a number of formats, like HTML and PDF. Please read
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 reStructuredText 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.