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Eric Dumazet 5e51a835cf inet: frags: annotate races around fqdir->dead and fqdir->high_thresh
BugLink: https://bugs.launchpad.net/bugs/1960566

commit 91341fa0003befd097e190ec2a4bf63ad957c49a upstream.

Both fields can be read/written without synchronization,
add proper accessors and documentation.

Fixes: d5dd88794a ("inet: fix various use-after-free in defrags units")
Signed-off-by: Eric Dumazet <edumazet@google.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Kamal Mostafa <kamal@canonical.com>
Signed-off-by: Stefan Bader <stefan.bader@canonical.com>
2022-03-07 16:36:56 +01:00
Documentation Documentation: fix firewire.rst ABI file path error 2022-03-07 16:36:49 +01:00
LICENSES
arch powerpc/fsl/dts: Enable WA for erratum A-009885 on fman3l MDIO buses 2022-03-07 16:36:52 +01:00
block block: fix ioprio_get(IOPRIO_WHO_PGRP) vs setuid(2) 2022-02-03 18:57:58 +01:00
certs UBUNTU: SAUCE: Dump stack when X.509 certificates cannot be loaded 2021-11-24 15:28:35 +01:00
crypto crypto: pcrypt - Delay write to padata->info 2022-01-13 18:42:28 +01:00
debian UBUNTU: [Packaging] resync getabis 2022-03-07 16:31:20 +01:00
debian.master UBUNTU: upstream stable to v5.4.173 2022-03-07 16:35:14 +01:00
drivers rtc: pxa: fix null pointer dereference 2022-03-07 16:36:56 +01:00
fs f2fs: fix to reserve space for IO align feature 2022-03-07 16:36:54 +01:00
include inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-03-07 16:36:56 +01:00
init bpf: Add kconfig knob for disabling unpriv bpf by default 2022-03-01 16:48:06 -03:00
ipc shm: extend forced shm destroy to support objects from several IPC nses 2022-02-03 18:57:09 +01:00
kernel tracing/kprobes: 'nmissed' not showed correctly for kretprobe 2022-03-07 16:36:40 +01:00
lib siphash: use _unaligned version by default 2022-02-03 18:57:27 +01:00
mm shmem: fix a race between shmem_unused_huge_shrink and shmem_evict_inode 2022-03-07 16:35:25 +01:00
net inet: frags: annotate races around fqdir->dead and fqdir->high_thresh 2022-03-07 16:36:56 +01:00
samples samples/kretprobes: Fix return value if register_kretprobe() failed 2022-01-13 18:42:26 +01:00
scripts recordmcount.pl: fix typo in s390 mcount regex 2022-03-07 16:34:40 +01:00
security selinux: fix potential memleak in selinux_add_opt() 2022-03-07 16:35:47 +01:00
sound ASoC: mediatek: mt8173: fix device_node leak 2022-03-07 16:36:37 +01:00
tools bpftool: Remove inclusion of utilities.mak from Makefiles 2022-03-07 16:36:52 +01:00
ubuntu
usr
virt UBUNTU: SAUCE: kvm: arm: fix build on 32-bit 2022-03-02 14:09:37 -03:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.173 2022-03-07 16:35:14 +01:00
README
Ubuntu.md UBUNTU: [Packaging] update Ubuntu.md 2021-11-05 16:43:42 +01:00
dropped.txt
snapcraft.yaml
update-dkms-versions UBUNTU: [Packaging] resync update-dkms-versions helper 2021-11-26 15:10:03 +01:00
update-version-dkms

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 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.