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Date:      Mon, 10 Apr 2006 18:27:00 +0000 (UTC)
From:      Max Laier <mlaier@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/dev/ipw if_ipw.c if_ipwvar.h
Message-ID:  <200604101827.k3AIR0FR018959@repoman.freebsd.org>
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mlaier      2006-04-10 18:27:00 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_6)
    sys/dev/ipw          if_ipw.c if_ipwvar.h 
  Log:
  Stopgap fix to avoid "mutex ipw0 recursed" panics in msleep for recursive
  ioctl paths.  Instead of using a recursive mutex we use conditional locking
  and keep track of the recursion on the stack.
  
  Reported and tested by: Ulrich Spoerlein
  Approved by:            re (scottl)
  
  Revision  Changes    Path
  1.7.2.5   +8 -1      src/sys/dev/ipw/if_ipw.c
  1.3.2.1   +9 -2      src/sys/dev/ipw/if_ipwvar.h

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