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7bd6972a92
linux/sound/oss
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Arnd Bergmann 7bd6972a92 sound: oss: vwsnd: avoid interruptible_sleep_on 
Interruptible_sleep_on is racy and we want to remove it. This replaces
the use in the vwsnd driver with an open-coded prepare_to_wait
loop that fixes the race between concurrent open() and close() calls,
and also drops the global mutex while waiting here, which restores
the original behavior that was changed during the BKL removal.

Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
2014-01-14 16:01:27 +01:00
..
dmasound dmasound_core: saner arguments for sq_fsync() 2013-04-29 15:41:42 -04:00
.gitignore oss: remove maui_boot.h from .gitignore and dontdiff 2012-09-01 08:36:09 -07:00
ad1848_mixer.h
ad1848.c sound: oss: remove __dev* attributes 2012-12-07 07:30:49 +01:00
ad1848.h
aedsp16.c sound: aedsp16: Buffer overflow 2009-07-29 14:37:12 +02:00
audio.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
bin2hex.c
CHANGELOG
coproc.h sound/oss/coproc.h: Checkpatch cleanup 2010-03-02 11:22:19 +01:00
dev_table.c sound/oss/dev_table.c: Use vzalloc 2010-11-11 01:54:32 +01:00
dev_table.h sound/oss: remove offset from load_patch callbacks 2011-03-23 22:47:46 +01:00
dmabuf.c sound: oss/dmabuf: remove an unneeded temporary variable 2013-08-09 12:38:33 +02:00
hex2hex.c oss: Mark loadhex static in hex2hex.c 2009-11-15 15:01:42 -08:00
kahlua.c sound: OSS: Remove superfluous pci_set_dvdata(pci, NULL) 2013-05-29 12:40:04 +02:00
Kconfig sound: Fix make allmodconfig on MIPS correctly 2013-05-13 15:54:19 +02:00
Makefile SOUND: OSS: Remove Au1550 driver. 2011-05-20 11:33:39 +02:00
midi_ctrl.h
midi_synth.c sound/oss: remove offset from load_patch callbacks 2011-03-23 22:47:46 +01:00
midi_synth.h sound/oss: remove offset from load_patch callbacks 2011-03-23 22:47:46 +01:00
midibuf.c Fix common misspellings 2011-03-31 11:26:23 -03:00
mpu401.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
mpu401.h
msnd_classic.c
msnd_classic.h sound: sound/oss/: remove CVS keywords 2008-05-27 15:56:20 +02:00
msnd_pinnacle.c sound: oss: msnd_pinnacle: avoid interruptible_sleep_on_timeout 2014-01-14 16:01:20 +01:00
msnd_pinnacle.h sound: sound/oss/: remove CVS keywords 2008-05-27 15:56:20 +02:00
msnd.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
msnd.h [PATCH] introduce fmode_t, do annotations 2008-10-21 07:47:06 -04:00
opl3_hw.h
opl3.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
os.h Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
pas2_card.c sound: oss/pas2: Fix possible access out of array 2013-01-04 10:38:27 +01:00
pas2_midi.c
pas2_mixer.c
pas2_pcm.c sound: oss/pas2: Remove CLOCK_TICK_RATE dependency from PAS16 driver 2011-08-04 15:23:32 +02:00
pas2.h
pss.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
README.FIRST
sb_audio.c sound: oss/sb_audio: cap value in sb201_audio_set_speed() 2012-11-18 10:24:49 +01:00
sb_card.c Fix common misspellings 2011-03-31 11:26:23 -03:00
sb_card.h
sb_common.c sound: oss: sb_common: Used kmemdup instead of kmalloc and memcpy 2013-04-02 11:23:00 +02:00
sb_ess.c sound: Remove unnecessary semicolons 2013-10-14 11:00:05 +02:00
sb_ess.h
sb_midi.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
sb_mixer.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
sb_mixer.h
sb.h
sequencer.c sound: sequencer: cap array index in seq_chn_common_event() 2013-03-15 07:45:20 +01:00
sound_calls.h
sound_config.h sound: oss: off by one bug 2010-01-08 09:17:51 +01:00
sound_firmware.h
sound_timer.c sound: oss: use strlcpy() in sound_timer_init() 2011-09-29 08:12:33 +02:00
soundcard.c new helper: file_inode(file) 2013-02-22 23:31:31 -05:00
soundvers.h
swarm_cs4297a.c sound: swarm_cs4297: Provide definitions for AC97 registers 2012-06-20 08:38:27 +02:00
sys_timer.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
trix.c ALSA: module_param: make bool parameters really bool 2011-12-19 10:34:41 +01:00
tuning.h
uart401.c sound: oss: uart401: Used kmemdup instead of kmalloc and memcpy 2013-04-02 11:22:52 +02:00
uart6850.c sound: Remove unnecessary semicolon 2012-10-06 16:47:53 +02:00
ulaw.h
v_midi.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
v_midi.h sound/oss/v_midi.h: Checkpatch cleanup 2010-03-02 11:22:08 +01:00
vidc_fill.S [ARM] Move include/asm-arm/arch-* to arch/arm/*/include/mach 2008-08-07 09:55:48 +01:00
vidc.c Remove all #inclusions of asm/system.h 2012-03-28 18:30:03 +01:00
vidc.h
vwsnd.c sound: oss: vwsnd: avoid interruptible_sleep_on 2014-01-14 16:01:27 +01:00
waveartist.c ARM: footbridge: nw_gpio_lock is raw_spin_lock 2012-10-07 10:33:12 +02:00
waveartist.h

README.FIRST 

The modular sound driver patches were funded by Red Hat Software 
(www.redhat.com). The sound driver here is thus a modified version of 
Hannu's code. Please bear that in mind when considering the appropriate
forums for bug reporting. 

Alan Cox