Ariff Abdullah 3fdb3676ba Apply more thorough fixes while dealing with device opening and closing: ... - Determine open direction using 'flags', not 'mode'. This bug exist since past 4 years. - Don't allow opening the same device twice, be it in a same or different direction. - O_RDWR is allowed, provided that it is done by a single open (for example by mixer(8)) and the underlying hardware support true full-duplex operation. - Do various paranoid checking in case other process/thread trying to hijack the same device twice (or more). MFC after: 5 days		2006-03-21 06:35:48 +00:00
..
ac97_if.m	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
ac97_patch.c	The cmi9739_patch function which is referenced by ac97.c (rev. 1.56) now...	2005-10-02 15:50:22 +00:00
ac97_patch.h	The cmi9739_patch function which is referenced by ac97.c (rev. 1.56) now...	2005-10-02 15:50:22 +00:00
ac97.c	Add codec id support for Analog Device AD1986 AC'97 codec.	2006-01-07 05:20:46 +00:00
ac97.h	sys/dev/sound/pcm/ac97.c:	2005-10-02 15:37:40 +00:00
buffer.c	Whats New:	2005-07-31 16:16:22 +00:00
buffer.h	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
channel_if.m	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
channel.c	channel.c:	2006-01-24 01:10:07 +00:00
channel.h	- channel.h	2005-09-10 18:10:31 +00:00
dsp.c	Apply more thorough fixes while dealing with device opening and closing:	2006-03-21 06:35:48 +00:00
dsp.h	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
fake.c	- fake.c	2005-09-10 17:47:39 +00:00
feeder_fmt.c	Fix typos and clean up some comments.	2006-01-25 21:13:46 +00:00
feeder_if.m	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
feeder_rate.c	Fix typos and clean up some comments.	2006-01-25 21:13:46 +00:00
feeder_volume.c	Update my email address, so people know where the exact /	2005-11-14 18:37:59 +00:00
feeder.c	Remove some dead code.	2006-02-23 19:23:55 +00:00
feeder.h	Various fixups:	2006-01-22 15:06:49 +00:00
mixer_if.m	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
mixer.c	Apply more thorough fixes while dealing with device opening and closing:	2006-03-21 06:35:48 +00:00
mixer.h	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00
sndstat.c	sys/dev/sound/pcm/sndstat.c:	2005-10-02 15:43:57 +00:00
sound.c	Apply more thorough fixes while dealing with device opening and closing:	2006-03-21 06:35:48 +00:00
sound.h	Apply more thorough fixes while dealing with device opening and closing:	2006-03-21 06:35:48 +00:00
vchan.c	Fix severe 8bit integer overflow during channel creation and destruction,	2006-03-16 04:12:49 +00:00
vchan.h	Start each of the license/copyright comments with /*-, minor shuffle of lines	2005-01-06 01:43:34 +00:00