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Filename Latest commit message Latest commit date
Ilpo Järvinen 0e7585572a ACPI: resource: Fix memory resource type union access
[ Upstream commit 7899ca9f3bd2b008e9a7c41f2a9f1986052d7e96 ]

In acpi_decode_space() addr->info.mem.caching is checked on main level
for any resource type but addr->info.mem is part of union and thus
valid only if the resource type is memory range.

Move the check inside the preceeding switch/case to only execute it
when the union is of correct type.

Fixes: fcb29bbcd5 ("ACPI: Add prefetch decoding to the address space parser")
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://patch.msgid.link/20241202100614.20731-1-ilpo.jarvinen@linux.intel.com
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2024-12-19 18:05:03 +01:00
arch perf/x86/intel/pt: Fix buffer full but size is 0 case 2024-12-14 19:44:55 +01:00
block block: fix ordering between checking BLK_MQ_S_STOPPED request adding 2024-12-14 19:44:38 +01:00
certs
crypto
Documentation PCI: Add 'reset_subordinate' to reset hierarchy below bridge 2024-12-14 19:44:54 +01:00
drivers ACPI: resource: Fix memory resource type union access 2024-12-19 18:05:03 +01:00
fs xfs: don't drop errno values when we fail to ficlone the entire range 2024-12-19 18:05:03 +01:00
include net: lapb: increase LAPB_HEADER_LEN 2024-12-19 18:05:03 +01:00
init
ipc
kernel bpf, xdp: Update devmap comments to reflect napi/rcu usage 2024-12-14 19:44:56 +01:00
lib lib: string_helpers: silence snprintf() output truncation warning 2024-12-14 19:44:39 +01:00
LICENSES
mm
net tipc: fix NULL deref in cleanup_bearer() 2024-12-19 18:05:03 +01:00
samples samples/bpf: Fix a resource leak 2024-12-14 19:44:50 +01:00
scripts modpost: Add .irqentry.text to OTHER_SECTIONS 2024-12-14 19:44:56 +01:00
security apparmor: fix 'Do simple duplicate message elimination' 2024-12-14 19:44:34 +01:00
sound ALSA: usb-audio: Fix out of bounds reads when finding clock sources 2024-12-14 19:44:56 +01:00
tools
usr
virt KVM: arm64: vgic-its: Clear ITE when DISCARD frees an ITE 2024-12-14 19:44:55 +01:00
.clang-format
.cocciconfig
.get_maintainer.ignore
.gitattributes
.gitignore
.mailmap
COPYING
CREDITS
Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.287 2024-12-14 19:44:57 +01:00
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 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.