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From: Robert Watson <rwatson@FreeBSD.org>
Date: Wed, 14 Jul 2004 20:31:05 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org,
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X-FreeBSD-CVS-Branch: HEAD
Subject: cvs commit: src/sys/netgraph ng_tty.c
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rwatson     2004-07-14 20:31:05 UTC

  FreeBSD src repository

  Modified files:
    sys/netgraph         ng_tty.c 
  Log:
  Add a mutex ng_tty_mtx to protect the global variable ngt_unit.  Note
  that the locking of globals here isn't complete, and there's also a
  locking issue relating to calling into and out of the tty code.
  
  Revision  Changes    Path
  1.29      +10 -0     src/sys/netgraph/ng_tty.c