WSL2-Linux-Kernel

The source for the Linux kernel used in Windows Subsystem for Linux 2 (WSL2)

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Dan Carpenter fdc977f2e7 dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved() [ Upstream commit `4d43acb145` ] There are two place if the at_xdmac_interleaved_queue_desc() fails which could lead to a NULL dereference where "first" is NULL and we call list_add_tail(&first->desc_node, ...). In the first caller, the return is not checked so add a check for that. In the next caller, the return is checked but if it fails on the first iteration through the loop then it will lead to a NULL pointer dereference. Fixes: `4e5385784e` ("dmaengine: at_xdmac: handle numf > 1") Fixes: `62b5cb757f` ("dmaengine: at_xdmac: fix memory leak in interleaved mode") Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org> Reviewed-by: Tudor Ambarus <tudor.ambarus@linaro.org> Link: https://lore.kernel.org/r/21282b66-9860-410a-83df-39c17fcf2f1b@kili.mountain Signed-off-by: Vinod Koul <vkoul@kernel.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2023-06-09 10:32:15 +02:00
Documentation	Bonding: add arp_missed_max option	2023-06-05 09:21:19 +02:00
LICENSES	…
arch	arm64: dts: imx8mn-var-som: fix PHY detection bug by adding deassert delay	2023-05-30 13:55:33 +01:00
block	blk-crypto: make blk_crypto_evict_key() more robust	2023-05-11 23:00:16 +09:00
certs	…
crypto	crypto: engine - fix crypto_queue backlog handling	2023-05-17 11:50:20 +02:00
drivers	dmaengine: at_xdmac: fix potential Oops in at_xdmac_prep_interleaved()	2023-06-09 10:32:15 +02:00
fs	cifs: mapchars mount option ignored	2023-05-30 13:55:32 +01:00
include	ipv{4,6}/raw: fix output xfrm lookup wrt protocol	2023-06-05 09:21:26 +02:00
init	kbuild: Add CONFIG_PAHOLE_VERSION	2023-02-25 12:06:45 +01:00
io_uring	io_uring: avoid null-ptr-deref in io_arm_poll_handler	2023-03-22 13:31:37 +01:00
ipc	…
kernel	bpf: fix a memory leak in the LRU and LRU_PERCPU hash maps	2023-06-05 09:21:14 +02:00
lib	debugobjects: Don't wake up kswapd from fill_pool()	2023-05-30 13:55:31 +01:00
mm	writeback, cgroup: fix null-ptr-deref write in bdi_split_work_to_wbs	2023-05-11 23:00:18 +09:00
net	netfilter: ctnetlink: Support offloaded conntrack entry deletion	2023-06-05 09:21:26 +02:00
samples	samples/bpf: Fix fout leak in hbm's run_bpf_prog	2023-05-24 17:36:45 +01:00
scripts	recordmcount: Fix memory leaks in the uwrite function	2023-05-24 17:36:47 +01:00
security	selinux: ensure av_permissions.h is built when needed	2023-05-11 23:00:19 +09:00
sound	ASoC: lpass: Fix for KASAN use_after_free out of bounds	2023-05-30 13:55:31 +01:00
tools	Bonding: add arp_missed_max option	2023-06-05 09:21:19 +02:00
usr	…
virt	KVM: fix memoryleak in kvm_init()	2023-03-17 08:49:04 +01:00
.clang-format	…
.cocciconfig	…
.get_maintainer.ignore	…
.gitattributes	…
.gitignore	…
.mailmap	…
COPYING	…
CREDITS	…
Kbuild	…
Kconfig	…
MAINTAINERS	platform/x86: Move existing HP drivers to a new hp subdir	2023-05-24 17:36:48 +01:00
Makefile	Linux 5.15.115	2023-06-05 09:21:27 +02:00
README	…

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.