linux_dsm_epyc7002/sound/core
Takashi Iwai b5fd12d6c0 ALSA: seq: Correct unlock sequence at snd_seq_client_ioctl_unlock()
The doubly unlock sequence at snd_seq_client_ioctl_unlock() is tricky.
I took a direct unref call since I thought it would avoid
misunderstanding, but rather this seems more confusing.  Let's use
snd_seq_client_unlock() consistently even if they look strange to be
called twice, and add more comments for avoiding reader's confusion.

Fixes: 6b580f5231 ("ALSA: seq: Protect racy pool manipulation from OSS sequencer")
Reviewed-by: Kai Vehmanen <kai.vehmanen@linux.intel.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2019-04-15 12:04:31 +02:00
..
oss ALSA: pcm: Fix possible OOB access in PCM oss plugins 2019-03-22 16:27:03 +01:00
seq ALSA: seq: Correct unlock sequence at snd_seq_client_ioctl_unlock() 2019-04-15 12:04:31 +02:00
compress_offload.c ALSA: compress: Remove superfluous snd_info_register() calls 2019-02-06 18:11:54 +01:00
control_compat.c
control.c
ctljack.c
device.c
hrtimer.c
hwdep_compat.c
hwdep.c
info_oss.c
info.c ALSA: info: Move card id proc creation into info.c 2019-02-06 18:11:58 +01:00
init.c ALSA: info: Move card id proc creation into info.c 2019-02-06 18:11:58 +01:00
isadma.c
jack.c
Kconfig
Makefile
memalloc.c ALSA: Replace snd_malloc_pages() and snd_free_pages() with standard helpers, take#2 2019-03-27 17:15:01 +01:00
memory.c
misc.c
pcm_compat.c
pcm_dmaengine.c
pcm_drm_eld.c
pcm_iec958.c
pcm_lib.c ALSA: pcm: Comment why read blocks when PCM is not running 2019-02-13 08:01:05 +01:00
pcm_local.h ALSA: pcm: Unify snd_pcm_group initialization 2019-01-21 16:39:35 +01:00
pcm_memory.c ALSA: pcm: Define snd_pcm_lib_preallocate_*() as returning void 2019-02-08 14:24:12 +01:00
pcm_misc.c
pcm_native.c ALSA: pcm: Don't suspend stream in unrecoverable PCM state 2019-03-25 16:36:30 +01:00
pcm_param_trace.h
pcm_timer.c
pcm_trace.h
pcm.c ALSA: Replace snd_malloc_pages() and snd_free_pages() with standard helpers, take#2 2019-03-27 17:15:01 +01:00
rawmidi_compat.c
rawmidi.c ALSA: rawmidi: Fix potential Spectre v1 vulnerability 2019-03-21 13:21:15 +01:00
seq_device.c
sgbuf.c
sound_oss.c
sound.c
timer_compat.c
timer.c ALSA: timer: Coding style fixes 2019-04-10 08:42:26 +02:00
vmaster.c