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Filename Latest commit message Latest commit date
Hyunwoo Kim 08b20cb8e5 media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb()
[ Upstream commit 517a281338322ff8293f988771c98aaa7205e457 ]

Since dvb_frontend_detach() is not called in ttusb_dec_exit_dvb(),
which is called when the device is disconnected, dvb_frontend_free()
is not finally called.

This causes a memory leak just by repeatedly plugging and
unplugging the device.

Fix this issue by adding dvb_frontend_detach() to ttusb_dec_exit_dvb().

Link: https://lore.kernel.org/linux-media/20221117045925.14297-5-imv4bel@gmail.com
Signed-off-by: Hyunwoo Kim <imv4bel@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2023-06-09 10:28:57 +02:00
arch ARM: 9295/1: unwind:fix unwind abort for uleb128 case 2023-06-09 10:28:55 +02:00
block
certs
crypto crypto: drbg - Only fail when jent is unavailable in FIPS mode 2023-05-17 11:35:42 +02:00
Documentation media: uapi: add MEDIA_BUS_FMT_METADATA_FIXED media bus format. 2023-05-17 11:35:36 +02:00
drivers media: ttusb-dec: fix memory leak in ttusb_dec_exit_dvb() 2023-06-09 10:28:57 +02:00
fs ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use 2023-06-09 10:28:54 +02:00
include ocfs2/dlm: move BITS_TO_BYTES() to bitops.h for wider use 2023-06-09 10:28:54 +02:00
init
ipc
kernel bpf: Fix mask generation for 32-bit narrow loads of 64-bit fields 2023-05-30 12:44:10 +01:00
lib debugobjects: Don't wake up kswapd from fill_pool() 2023-05-30 12:44:09 +01:00
LICENSES
mm mm/page_alloc: fix potential deadlock on zonelist_update_seq seqlock 2023-05-17 11:36:05 +02:00
net xfrm: Check if_id in inbound policy/secpath match 2023-06-09 10:28:56 +02:00
samples samples/bpf: Fix fout leak in hbm's run_bpf_prog 2023-05-30 12:44:03 +01:00
scripts recordmcount: Fix memory leaks in the uwrite function 2023-05-30 12:44:04 +01:00
security
sound ASoC: ssm2602: Add workaround for playback distortions 2023-06-09 10:28:56 +02:00
tools selftests: fib_tests: mute cleanup error message 2023-05-30 12:44:10 +01:00
usr
virt
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.cocciconfig
.get_maintainer.ignore
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COPYING
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Kbuild
Kconfig
MAINTAINERS
Makefile Linux 5.4.245 2023-06-05 08:17:33 +02:00
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.