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From: Konstantin Belousov <kib@FreeBSD.org>
Date: Thu, 26 Oct 2006 13:20:29 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Cc: 
Subject: cvs commit: src/sys/kern vfs_syscalls.c
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kib         2006-10-26 13:20:29 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             vfs_syscalls.c 
  Log:
  The attempt to rename "." with MAC framework compiled in would cause attempt
  to twice unlock the vnode. Check that ni_vp and ni_dvp are different before
  doing second unlock.
  
  Reviewed by:    rwatson
  Approved by:    pjd (mentor)
  MFC after:      1 week
  
  Revision  Changes    Path
  1.427     +2 -1      src/sys/kern/vfs_syscalls.c