WSL2-Linux-Kernel/sound
Takashi Iwai d7f910bfed ALSA: timer: Wrap with spinlock for queue access
For accessing the snd_timer_user queue indices, we take tu->qlock.
But it's forgotten in a couple of places.

The one in snd_timer_user_params() should be safe without the
spinlock as the timer is already stopped.  But it's better for
consistency.

The one in poll is just a read-out, so it's not inevitably needed, but
it'd be good to make the result consistent, too.

Tested-by: Alexander Potapenko <glider@google.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2017-06-07 10:25:53 +02:00
..
aoa ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
arm ALSA: arm: Fix empty menuconfig SND_ARM 2016-08-01 16:07:53 +02:00
atmel ALSA: atmel: Remove AVR32 bits from the driver 2017-05-15 17:07:00 +02:00
core ALSA: timer: Wrap with spinlock for queue access 2017-06-07 10:25:53 +02:00
drivers ALSA: dummy: Convert to new PCM copy ops 2017-06-02 19:37:56 +02:00
firewire ALSA: fireface: constify ALSA specific operations 2017-06-07 07:55:15 +02:00
hda ALSA: hda: Fix cpu lockup when stopping the cmd dmas 2017-05-10 08:47:17 +02:00
i2c ALSA: ak411x: Use array instead of offsetof() 2017-05-17 07:13:03 +02:00
isa ALSA: sb: Convert to the new PCM ops 2017-06-02 19:38:02 +02:00
mips ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
oss Annotate hardware config module parameters in sound/oss/ 2017-04-20 12:02:32 +01:00
parisc
pci Merge branch 'for-linus' into for-next 2017-06-07 10:25:30 +02:00
pcmcia ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
ppc ALSA: declare snd_kcontrol_new structures as const 2017-05-30 10:29:25 +02:00
sh ALSA: sh: Convert to the new PCM ops 2017-06-02 19:38:03 +02:00
soc Merge branch 'for-linus' into for-next 2017-06-07 10:25:30 +02:00
sparc dbri: move dereference after check for NULL 2016-12-06 12:18:22 -05:00
spi ALSA: at73c213: manage SSC clock 2016-01-20 09:59:27 +01:00
synth ALSA: emux: stop if copy_from_user() fails 2017-03-31 16:23:52 +02:00
usb Merge branch 'for-linus' into for-next 2017-06-07 10:25:30 +02:00
x86 drm/i915: Fix runtime PM for LPE audio 2017-05-15 14:44:11 +03:00
Kconfig ALSA: Enable build with m68k 2017-05-17 07:13:14 +02:00
Makefile ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T 2017-01-25 14:23:46 +01:00
ac97_bus.c ASoC: Updates for v4.3 2015-08-31 16:25:22 +02:00
last.c
sound_core.c sound: fix check for error condition of register_chrdev() 2015-11-07 11:14:30 +01:00