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From: Robert Watson <rwatson@FreeBSD.org>
Date: Sun, 2 Oct 2005 10:11:31 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: RELENG_5
Cc: 
Subject: cvs commit: src/sys/kern kern_lock.c
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rwatson     2005-10-02 10:11:31 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_5)
    sys/kern             kern_lock.c 
  Log:
  Merge kern_lock.c:1.94, 1.95 from HEAD to RELENG_5:
  
    In lockstatus(), don't lock and unlock the interlock when testing the
    sleep lock status while kdb_active, or we risk contending with the
    mutex on another CPU, resulting in a panic when using "show
    lockedvnods" while in DDB.
  
    Reviewed by:    jhb
    Reported by:    kris
  
  Revision  Changes    Path
  1.74.2.4  +9 -2      src/sys/kern/kern_lock.c