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From: Jacques Vidrine <nectar@FreeBSD.org>
Date: Thu, 5 Feb 2004 10:00:35 -0800 (PST)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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Subject: cvs commit: src/sys/kern sysv_shm.c
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nectar      2004/02/05 10:00:35 PST

  FreeBSD src repository

  Modified files:
    sys/kern             sysv_shm.c 
  Log:
  Correct a reference counting bug in shmat(2).  If vm_map_find(9)
  failed, the reference count for the virtual memory object referenced
  by the specified shared memory segment would have been erroneously
  incremented.
  
  Reported by:    Joost Pol <joost@pine.nl>
  
  Revision  Changes    Path
  1.90      +1 -0      src/sys/kern/sysv_shm.c