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From: Robert Watson <rwatson@FreeBSD.org>
Date: Thu, 21 Jul 2005 22:01:06 +0000 (UTC)
To: src-committers@FreeBSD.org, cvs-src@FreeBSD.org, cvs-all@FreeBSD.org
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Subject: cvs commit: src/sys/net if_var.h
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rwatson     2005-07-21 22:01:06 UTC

  FreeBSD src repository

  Modified files:
    sys/net              if_var.h 
  Log:
  Allocate one of the spare ifnet integer fields to hold if_drv_flags,
  which in the future will hold IFF_OACTIVE and IFF_RUNNING, and have
  its access synchronized by the device driver rather than the
  protocol stack.  This will avoid potential races in the management
  of flags in if_flags.
  
  Discussed with: various (scottl, jhb, ...)
  MFC after:      1 week
  
  Revision  Changes    Path
  1.99      +1 -1      src/sys/net/if_var.h