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Krzysztof Kozlowski d3d3a0bc32 pinctrl: samsung: Fix device node refcount leaks in Exynos wakeup controller init

commit 5c7f48dd14 upstream.

In exynos_eint_wkup_init() the for_each_child_of_node() loop is used
with a break to find a matching child node.  Although each iteration of
for_each_child_of_node puts the previous node, but early exit from loop
misses it.  This leads to leak of device node.

Cc: <stable@vger.kernel.org>
Fixes: 43b169db18 ("pinctrl: add exynos4210 specific extensions for samsung pinctrl driver")
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-12-17 19:56:38 +01:00

arch

powerpc/perf: Disable trace_imc pmu

2019-12-17 19:56:24 +01:00

block

blk-mq: avoid sysfs buffer overflow with too many CPU cores

2019-12-17 19:56:14 +01:00

certs

PKCS#7: Refactor verify_pkcs7_signature()

2019-08-05 18:40:18 -04:00

crypto

crypto: user - fix memory leak in crypto_reportstat

2019-12-13 08:43:11 +01:00

Documentation

USB: documentation: flags on usb-storage versus UAS

2019-12-17 19:55:32 +01:00

drivers

pinctrl: samsung: Fix device node refcount leaks in Exynos wakeup controller init

2019-12-17 19:56:38 +01:00

erofs: zero out when listxattr is called with no xattr

2019-12-17 19:56:23 +01:00

include

ACPI / utils: Move acpi_dev_get_first_match_dev() under CONFIG_ACPI

2019-12-17 19:56:29 +01:00

init

Merge branch 'next-lockdown' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/linux-security

2019-09-28 08:14:15 -07:00

ipc

ipc/sem.c: convert to use built-in RCU list checking

2019-09-25 17:51:41 -07:00

kernel

cgroup: pids: use atomic64_t for pids->limit

2019-12-17 19:56:15 +01:00

lib

lib: raid6: fix awk build warnings

2019-12-17 19:56:09 +01:00

LICENSES

LICENSES: Rename other to deprecated

2019-05-03 06:34:32 -06:00

mm/ksm.c: don't WARN if page is still mapped in remove_stable_node()

2019-11-22 09:11:18 -08:00

net

rfkill: allocate static minor

2019-12-13 08:43:18 +01:00

samples

samples/bpf: fix build by setting HAVE_ATTR_TEST to zero

2019-10-31 21:39:15 +01:00

scripts

Merge tag 'arm64-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/arm64/linux

2019-11-15 09:14:23 -08:00

security

efi/efi_test: Lock down /dev/efi_test and require CAP_SYS_ADMIN

2019-10-31 09:40:21 +01:00

sound

ALSA: hda/realtek - Line-out jack doesn't work on a Dell AIO

2019-12-17 19:56:28 +01:00

tools

perf tests: Fix out of bounds memory access

2019-12-17 19:56:23 +01:00

usr

kbuild: update compile-test header list for v5.4-rc2

2019-10-05 15:29:49 +09:00

virt

KVM: arm/arm64: vgic: Don't rely on the wrong pending table

2019-12-13 08:43:00 +01:00

.clang-format

clang-format: Update with the latest for_each macro list

2019-08-31 10:00:51 +02:00

.cocciconfig

scripts: add Linux .cocciconfig for coccinelle

2016-07-22 12:13:39 +02:00

.get_maintainer.ignore

Opt out of scripts/get_maintainer.pl

2019-05-16 10:53:40 -07:00

.gitattributes

.gitattributes: set git diff driver for C source code files

2016-10-07 18:46:30 -07:00

.gitignore

Merge tag 'modules-for-v5.4' of git://git.kernel.org/pub/scm/linux/kernel/git/jeyu/linux

2019-09-22 10:34:46 -07:00

.mailmap

Merge tag 'armsoc-fixes' of git://git.kernel.org/pub/scm/linux/kernel/git/soc/soc

2019-11-10 13:41:59 -08:00

COPYING

COPYING: use the new text with points to the license files

2018-03-23 12:41:45 -06:00

CREDITS

MAINTAINERS: Remove Simon as Renesas SoC Co-Maintainer

2019-10-10 08:12:51 -07:00

Kbuild

kbuild: do not descend to ./Kbuild when cleaning

2019-08-21 21:03:58 +09:00

Kconfig

docs: kbuild: convert docs to ReST and rename to *.rst

2019-06-14 14:21:21 -06:00

MAINTAINERS

Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net

2019-11-22 14:28:14 -08:00

Makefile

Linux 5.4.3

2019-12-13 08:43:32 +01:00

README

Drop all 00-INDEX files from Documentation/

2018-09-09 15:08:58 -06:00

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.