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linux/sound/pci
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Jesper Juhl fd0977d0f4 ALSA: asihpi - Unsafe memory management when allocating control cache 
I noticed that sound/pci/asihpi/hpicmn.c::hpi_alloc_control_cache() does
not check the return value from kmalloc(), which may fail.
If kmalloc() fails we'll dereference a null pointer and things will go bad
fast.
There are two memory allocations in that function and there's also the
problem that the first may succeed and the second may fail and nothing is
done about that either which will also go wrong down the line.

Signed-off-by: Jesper Juhl <jj@chaosbits.net>
Acked-by: Eliot Blennerhassett <linux@audioscience.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2010-11-02 07:38:21 +01:00
..
ac97 include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ali5451
asihpi ALSA: asihpi - Unsafe memory management when allocating control cache 2010-11-02 07:38:21 +01:00
au88x0 sound: fixed typos 2010-10-17 10:08:27 +02:00
aw2 ALSA: aw2-alsa.c: use pci_ids.h defines and fix checkpatch.pl noise 2010-05-25 08:39:28 +02:00
ca0106 ALSA: ca0106: Use card specific dac id for mute controls. 2010-10-23 16:59:53 +02:00
cs46xx ALSA: cs46xx memory management fixes for cs46xx_dsp_spos_create() 2010-11-01 10:26:23 +01:00
cs5535audio include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ctxfi include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
echoaudio ALSA: echoaudio: check kmalloc() result 2010-07-19 17:59:04 +02:00
emu10k1 sound: Remove unnecessary casts of private_data 2010-09-07 08:05:59 +02:00
hda ALSA: hda - Change BTL amp level on some HP notebooks 2010-10-25 20:08:36 +02:00
ice1712 sound: Remove unnecessary casts of private_data 2010-09-07 08:05:59 +02:00
korg1212
lx6464es ALSA: lx6464es - make 1 bit signed bitfield unsigned 2010-11-01 10:28:35 +01:00
mixart ALSA: info - Implement common llseek for binary mode 2010-04-13 12:01:20 +02:00
nm256
oxygen Merge branch 'fix/misc' into topic/misc 2010-10-11 13:45:22 +02:00
pcxhr
riptide ALSA: riptide - Fix detection / load of firmware files 2010-08-16 08:08:48 +02:00
rme9652 Merge branch 'fix/misc' into topic/misc 2010-10-11 13:45:22 +02:00
trident fix typos concerning "initiali[zs]e" 2010-06-16 18:05:05 +02:00
vx222
ymfpci
ad1889.c
ad1889.h
ak4531_codec.c
als300.c
als4000.c ALSA: als4000: Fix potentially invalid DMA mode setup 2010-08-04 23:18:33 +02:00
atiixp.c Merge branch 'fix/misc' into topic/misc 2010-02-17 14:24:46 +01:00
atiixp_modem.c
azt3328.c
azt3328.h
bt87x.c
cmipci.c ALSA: cmipci: work around invalid PCM pointer 2010-03-24 08:02:11 +01:00
cs4281.c ALSA: info - Check file position validity in common layer 2010-04-13 12:01:14 +02:00
cs5530.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
ens1370.c
ens1371.c
es1938.c
es1968.c ALSA: es1968: Clear interrupts before enabling them 2010-05-08 11:51:06 +02:00
fm801.c
intel8x0.c ALSA: intel8x0: Mute External Amplifier by default for ThinkPad X31 2010-08-19 08:13:46 +02:00
intel8x0m.c
Kconfig ALSA: virtuoso: update Kconfig text 2010-09-09 10:53:43 +02:00
maestro3.c ALSA: maestro3: Clear interrupts before enabling them 2010-05-08 11:51:13 +02:00
Makefile ALSA: Add support of AudioScience ASI boards 2010-04-22 07:21:53 +02:00
rme32.c include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h 2010-03-30 22:02:32 +09:00
rme96.c sound: Remove unnecessary casts of private_data 2010-09-07 08:05:59 +02:00
sis7019.c sis7019: increase reset delays 2010-06-28 09:42:22 +02:00
sis7019.h
sonicvibes.c
via82xx.c ALSA: via82xx: allow changing the initial DXS volume 2010-07-12 17:25:27 +02:00
via82xx_modem.c