Takashi Iwai 8d2204a053 ALSA: seq: Use bool for snd_seq_queue internal flags ... commit 4ebd470370 upstream. The snd_seq_queue struct contains various flags in the bit fields. Those are categorized to two different use cases, both of which are protected by different spinlocks. That implies that there are still potential risks of the bad operations for bit fields by concurrent accesses. For addressing the problem, this patch rearranges those flags to be a standard bool instead of a bit field. Reported-by: syzbot+63cbe31877bb80ef58f5@syzkaller.appspotmail.com Link: https://lore.kernel.org/r/20201206083456.21110-1-tiwai@suse.de Signed-off-by: Takashi Iwai <tiwai@suse.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2021-01-06 14:48:38 +01:00
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oss	ALSA: seq: oss: Avoid mutex lock for a long-time ioctl	2020-10-29 09:57:41 +01:00
Kconfig	treewide: Add SPDX license identifier - Makefile/Kconfig	2019-05-21 10:50:46 +02:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
seq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_clientmgr.c	ALSA: seq: Fix concurrent access to queue current tick/time	2020-02-28 17:22:27 +01:00
seq_clientmgr.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_compat.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_dummy.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_fifo.c	ALSA: seq: Fix potential concurrent access to the deleted pool	2019-08-25 09:31:10 +02:00
seq_fifo.h	ALSA: seq: Fix potential concurrent access to the deleted pool	2019-08-25 09:31:10 +02:00
seq_info.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_info.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_lock.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_lock.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
seq_memory.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_memory.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_midi.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_midi_emul.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_midi_event.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_ports.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_ports.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_prioq.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_prioq.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_queue.c	ALSA: seq: Fix concurrent access to queue current tick/time	2020-02-28 17:22:27 +01:00
seq_queue.h	ALSA: seq: Use bool for snd_seq_queue internal flags	2021-01-06 14:48:38 +01:00
seq_system.c	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_system.h	treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156	2019-05-30 11:26:35 -07:00
seq_timer.c	ALSA: seq: Fix concurrent access to queue current tick/time	2020-02-28 17:22:27 +01:00
seq_timer.h	ALSA: seq: Fix concurrent access to queue current tick/time	2020-02-28 17:22:27 +01:00
seq_virmidi.c	ALSA: seq: virmidi: Fix running status after receiving sysex	2020-03-25 08:25:52 +01:00