Takashi Iwai 6351d118c8 ALSA: seq: Cover unsubscribe_port() in list_mutex ... commit 7c32ae35fb upstream. The call of unsubscribe_port() which manages the group count and module refcount from delete_and_unsubscribe_port() looks racy; it's not covered by the group list lock, and it's likely a cause of the reported unbalance at port deletion. Let's move the call inside the group list_mutex to plug the hole. Reported-by: syzbot+e4c8abb920efa77bace9@syzkaller.appspotmail.com Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2019-06-15 11:55:00 +02:00
..
aoa	ALSA: snd-aoa: add of_node_put() in error path	2018-10-03 17:00:50 -07:00
arm	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
atmel	ASoC: Updates for v4.14	2017-09-04 14:50:49 +02:00
core	ALSA: seq: Cover unsubscribe_port() in list_mutex	2019-06-15 11:55:00 +02:00
drivers	ALSA: opl3: fix mismatch between snd_opl3_drum_switch definition and declaration	2019-04-20 09:15:00 +02:00
firewire	ALSA: firewire-motu: fix construction of PCM frame for capture direction	2019-03-19 13:13:24 +01:00
hda	sound: don't call skl_init_chip() to reset intel skl soc	2018-10-18 09:16:22 +02:00
i2c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
isa	ALSA: sb8: add a check for request_region	2019-04-20 09:15:00 +02:00
mips
oss	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
parisc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pci	ALSA: hda - Register irq handler after the chip initialization	2019-06-15 11:54:54 +02:00
pcmcia	ALSA: vxpocket: Fix invalid endian conversions	2018-08-22 07:46:10 +02:00
ppc	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sh	ALSA: sh: Put missing KERN_* prefix	2017-08-31 11:02:15 +02:00
soc	ASoC: davinci-mcasp: Fix clang warning without CONFIG_PM	2019-05-31 06:47:35 -07:00
sparc	ALSA: sparc: Fix invalid snd_free_pages() at error path	2018-12-05 19:41:24 +01:00
spi	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
synth	ALSA: emux: Fix potential Spectre v1 vulnerabilities	2019-01-09 17:14:46 +01:00
usb	ALSA: usb-audio: Fix a memory leak bug	2019-05-21 18:50:15 +02:00
x86	ALSA: x86: Fix runtime PM for hdmi-lpe-audio	2019-03-27 14:13:52 +09:00
ac97_bus.c
Kconfig
last.c
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sound_core.c