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From: Ed Schouten <ed@FreeBSD.org>
Date: Sun, 28 Jun 2009 20:52:11 +0000 (UTC)
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Subject: cvs commit: src/sys/dev/usb/serial usb_serial.c
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ed          2009-06-28 20:52:11 UTC

  FreeBSD src repository

  Modified files:
    sys/dev/usb/serial   usb_serial.c 
  Log:
  SVN rev 195146 on 2009-06-28 20:52:11Z by ed
  
  Don't pick up Giant inside ucom(4).
  
  Giant was only used here to lock down a bit mask of allocated unit
  numbers. Change the code to use its own mutex.
  
  Reviewed by:    hselasky
  Approved by:    re (kib)
  
  Revision  Changes    Path
  1.11      +6 -4      src/sys/dev/usb/serial/usb_serial.c