linux/sound/core
Jaroslav Kysela 47c27c9c9c ALSA: pcm: Improve the fix for race of buffer access at PCM OSS layer
Handle the error code from snd_pcm_buffer_access_lock() in
snd_pcm_runtime_buffer_set_silence() function.

Found by Alexandros Panagiotou <apanagio@redhat.com>

Fixes: 93a81ca065 ("ALSA: pcm: Fix race of buffer access at PCM OSS layer")
Cc: stable@vger.kernel.org # 6.15
Signed-off-by: Jaroslav Kysela <perex@perex.cz>
Link: https://patch.msgid.link/20260107213642.332954-1-perex@perex.cz
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2026-01-08 08:07:54 +01:00
..
oss ALSA: pcm: Improve the fix for race of buffer access at PCM OSS layer 2026-01-08 08:07:54 +01:00
seq ALSA: seq: Fix KCSAN data-race warning at snd_seq_fifo_poll_wait() 2025-09-17 14:14:12 +02:00
.kunitconfig
Kconfig ALSA: Do not build obsolete API 2025-12-07 13:15:59 +01:00
Makefile
compress_offload.c ALSA: compress_offload: Add SNDRV_COMPRESS_AVAIL64 ioctl 2025-09-08 09:33:24 +02:00
control.c
control_compat.c
control_led.c
ctljack.c
device.c
hrtimer.c ALSA: hrtimer: Avoid direct access to hrtimer clockbase 2025-09-09 12:27:18 +02:00
hwdep.c
hwdep_compat.c
info.c
info_oss.c
init.c
isadma.c
jack.c
memalloc.c
memory.c
misc.c ALSA: misc: Use guard() for spin locks 2025-09-01 13:54:28 +02:00
pcm.c
pcm_compat.c
pcm_dmaengine.c
pcm_drm_eld.c ALSA: pcm: Harden the spk_alloc assumption check 2025-11-21 10:35:04 +01:00
pcm_iec958.c
pcm_lib.c
pcm_local.h
pcm_memory.c
pcm_misc.c
pcm_native.c ALSA: pcm: Improve the fix for race of buffer access at PCM OSS layer 2026-01-08 08:07:54 +01:00
pcm_param_trace.h
pcm_timer.c
pcm_trace.h
rawmidi.c ALSA: rawmidi: Fix inconsistent indenting warning reported by smatch 2025-12-01 16:25:58 +01:00
rawmidi_compat.c
seq_device.c
sound.c
sound_kunit.c
sound_oss.c
timer.c
timer_compat.c
ump.c
ump_convert.c
vmaster.c