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Date:      Wed, 10 Sep 2008 20:12:10 +0000 (UTC)
From:      "Christian S.J. Peron" <csjp@FreeBSD.org>
To:        src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
Subject:   cvs commit: src/sys/kern tty_ttydisc.c
Message-ID:  <200809102012.m8AKCIwY071372@repoman.freebsd.org>

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csjp        2008-09-10 20:12:10 UTC

  FreeBSD src repository

  Modified files:
    sys/kern             tty_ttydisc.c 
  Log:
  SVN rev 182917 on 2008-09-10 20:12:10Z by csjp
  
  Make sure the TTY has not disappeared out from under us before calling
  ttydevsw_outwakeup().  This should fix panics which occur after remote
  login sessions timeout during moderate TTY activity.  An example of
  where this might occur is where a pending write to the terminal is
  occurring while sshd(8) is shutting down the TTY after a TCP timeout.
  
  Submitted by:   ed
  
  Revision  Changes    Path
  1.4       +3 -2      src/sys/kern/tty_ttydisc.c



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