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From: "Bjoern A. Zeeb" <bz@FreeBSD.org>
Date: Wed, 24 Mar 2010 19:21:26 +0000 (UTC)
To: cvs-src-old@freebsd.org
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Subject: cvs commit: src/sys/kern kern_rwlock.c
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bz          2010-03-24 19:21:26 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             kern_rwlock.c 
  Log:
  SVN rev 205626 on 2010-03-24 19:21:26Z by bz
  
  Print the pointer to the lock with the panic message. The previous
          panic: rw lock not unlocked
  was not really helpful for debugging. Now one can at least call
          show lock <ptr>
  form ddb to learn more about the lock.
  
  MFC after:      3 days
  
  Revision  Changes    Path
  1.52      +2 -2      src/sys/kern/kern_rwlock.c