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From: "Rafael J. Wysocki" <rafael@kernel.org>
To: Linus Torvalds <torvalds@linux-foundation.org>
Cc: ACPI Devel Maling List <linux-acpi@vger.kernel.org>,
	Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	Linux PM <linux-pm@vger.kernel.org>
Subject: [GIT PULL] ACPI fixes for v5.16-rc3
Date: Fri, 26 Nov 2021 20:38:05 +0100	[thread overview]
Message-ID: <CAJZ5v0hQaF-ANLc4JO=Ub_JMsqLFpZev_gmpb=NPpg=zmqcauA@mail.gmail.com> (raw)

Hi Linus,

Please pull from the tag

 git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm.git \
 acpi-5.16-rc3

with top-most commit 2e13e5aeda156f747919c7111723b9302836fb38

 Merge branch 'acpi-properties'

on top of commit 136057256686de39cc3a07c2e39ef6bc43003ff6

 Linux 5.16-rc2

to receive ACPI fixes for 5.16-rc3.

These fix a NULL pointer dereference in the CPPC library code and
a locking issue related to printing the names of ACPI device nodes
in the device properties framework.

Specifics:

 - Fix NULL pointer dereference in the CPPC library code occurring
   on hybrid systems without CPPC support (Rafael Wysocki).

 - Avoid attempts to acquire a semaphore with interrupts off when
   printing the names of ACPI device nodes and clean up code on
   top of that fix (Sakari Ailus).

Thanks!


---------------

Rafael J. Wysocki (1):
      ACPI: CPPC: Add NULL pointer check to cppc_get_perf()

Sakari Ailus (2):
      ACPI: Get acpi_device's parent from the parent field
      ACPI: Make acpi_node_get_parent() local

---------------

 drivers/acpi/cppc_acpi.c |  9 ++++++++-
 drivers/acpi/property.c  | 14 +++++---------
 include/linux/acpi.h     |  7 -------
 3 files changed, 13 insertions(+), 17 deletions(-)

             reply	other threads:[~2021-11-26 19:40 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-11-26 19:38 Rafael J. Wysocki [this message]
2021-11-26 20:40 ` [GIT PULL] ACPI fixes for v5.16-rc3 pr-tracker-bot
2021-12-04 17:04 ` Linus Torvalds
2021-12-04 20:11   ` Rafael J. Wysocki
2021-12-04 22:00     ` Linus Torvalds

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