cvs commit: src/sys/dev/sound/pcm sndstat.c

[Ariff Abdullah]

ariff       2007-03-16 17:13:12 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/sound/pcm    sndstat.c 
  Log:
  [stage: 1/9]
  
  - Convert sx lock to plain mutex. Since the access of /dev/sndstat
    is pretty much exclusive and protected by toggling sndstat_isopen,
    plain mutex is more than enough.
  - Enable SBUF_AUTOEXTEND to avoid buffer truncation.
  
  Revision  Changes    Path
  1.25      +46 -34    src/sys/dev/sound/pcm/sndstat.c