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From: John Baldwin <jhb@FreeBSD.org>
Date: Thu, 30 Dec 2004 19:24:49 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
	cvs-all@FreeBSD.org
X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/kern tty.c
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jhb         2004-12-30 19:24:49 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             tty.c 
  Log:
  Call tty_close() at the very end of ttyclose() since otherwise NULL
  deferences can occur since tty_close() may end up freeing the tty structure
  if it drops the last reference to it.
  
  Glanced at by:  phk
  
  Revision  Changes    Path
  1.244     +1 -1      src/sys/kern/tty.c