Takashi Iwai 65766ee0bf ALSA: oss: Use kvzalloc() for local buffer allocations ... PCM OSS layer may allocate a few temporary buffers, one for the core read/write and another for the conversions via plugins. Currently both are allocated via vmalloc(). But as the allocation size is equivalent with the PCM period size, the required size might be quite small, depending on the application. This patch replaces these vmalloc() calls with kvzalloc() for covering small period sizes better. Also, we use "z"-alloc variant here for addressing the possible uninitialized access reported by syzkaller. Reported-by: syzbot+1cb36954e127c98dd037@syzkaller.appspotmail.com Cc: <stable@vger.kernel.org> Signed-off-by: Takashi Iwai <tiwai@suse.de>		2018-11-09 14:12:04 +01:00
..
oss	ALSA: oss: Use kvzalloc() for local buffer allocations	2018-11-09 14:12:04 +01:00
seq	ALSA: seq: oss: Use the standard fall-through annotation	2018-10-12 09:31:29 +02:00
compress_offload.c	ALSA: compress: Remove empty init and exit	2018-08-03 16:11:23 +02:00
control_compat.c	ALSA: control: fix a redundant-copy issue	2018-05-13 09:27:57 +02:00
control.c	ALSA: control: Fix missing __user annotation	2018-04-23 16:19:52 +02:00
ctljack.c
device.c	ALSA: core: Assure control device to be registered at last	2018-05-17 08:21:23 +02:00
hrtimer.c	Merge branch 'for-next' into for-linus	2017-11-13 15:43:13 +01:00
hwdep_compat.c
hwdep.c	Merge branch 'work.misc' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs	2018-01-31 09:25:20 -08:00
info_oss.c
info.c	sound: Use octal not symbolic permissions	2018-05-28 11:27:20 +02:00
init.c	sound: Use octal not symbolic permissions	2018-05-28 11:27:20 +02:00
isadma.c
jack.c	ALSA: fix kernel-doc build warning	2017-10-30 08:10:07 +01:00
Kconfig	docs: Fix some broken references	2018-06-15 18:10:01 -03:00
Makefile	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
memalloc.c	ALSA: memalloc: Add fall-through annotation	2018-10-12 09:31:23 +02:00
memory.c
misc.c
pcm_compat.c	treewide: kmalloc() -> kmalloc_array()	2018-06-12 16:19:22 -07:00
pcm_dmaengine.c
pcm_drm_eld.c
pcm_iec958.c
pcm_lib.c	ALSA: pcm: Update hardware pointer before start capture	2018-09-10 09:06:55 +02:00
pcm_local.h	ALSA: pcm: trace XRUN event at injection, too	2018-07-04 15:34:57 +02:00
pcm_memory.c	sound: Use octal not symbolic permissions	2018-05-28 11:27:20 +02:00
pcm_misc.c	ALSA: pcm: add SNDRV_PCM_FORMAT_{S,U}20	2017-11-29 09:26:33 +01:00
pcm_native.c	ALSA: pcm: Use snd_pcm_stop_xrun() for xrun injection	2018-07-04 15:34:59 +02:00
pcm_param_trace.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pcm_timer.c
pcm_trace.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
pcm.c	ALSA: pcm: Use snd_pcm_stop_xrun() for xrun injection	2018-07-04 15:34:59 +02:00
rawmidi_compat.c	ALSA: rawmidi: Fix missing input substream checks in compat ioctls	2018-04-19 18:16:15 +02:00
rawmidi.c	ALSA: rawmidi: A lightweight function to discard pending bytes	2018-10-04 20:13:17 +02:00
seq_device.c
sgbuf.c	ALSA: memalloc: Add non-cached buffer type	2018-08-28 13:56:47 +02:00
sound_oss.c
sound.c
timer_compat.c	ALSA: timer: Remove kernel warning at compat ioctl error paths	2017-11-21 16:36:11 +01:00
timer.c	ALSA: timer: catch invalid timer object creation	2018-07-22 10:42:41 +02:00
vmaster.c	- Introduce arithmetic overflow test helper functions (Rasmus)	2018-06-06 17:27:14 -07:00