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From: John Baldwin <jhb@FreeBSD.org>
Date: Tue, 5 Jan 2010 18:26:41 +0000 (UTC)
To: cvs-src-old@freebsd.org
X-FreeBSD-CVS-Branch: RELENG_7
Subject: cvs commit: src/sys/net if.c if.h if_vlan.c
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jhb         2010-01-05 18:26:41 UTC

  FreeBSD src repository

  Modified files:        (Branch: RELENG_7)
    sys/net              if.c if.h if_vlan.c 
  Log:
  SVN rev 201599 on 2010-01-05 18:26:41Z by jhb
  
  MFC 201196:
  Change vlan interfaces to cope more usefully with the parent interface being
  renamed.  Previously the vlan interfaces would lose their configuration as if
  the parent interface had been physically removed.  Now vlan interfaces ignore
  rename events.
  - Add a new ifnet flag (IFF_RENAMING) that is set while an ifnet is being
    renamed.  This flag can be checked in ifnet departure/arrival event
    handlers to treat rename events differently.
  - Change the ifnet departure event handler in the if_vlan(4) driver to
    ignore departure events due to a trunk interface being renamed.
  
  Revision    Changes    Path
  1.273.2.12  +10 -0     src/sys/net/if.c
  1.108.2.6   +1 -0      src/sys/net/if.h
  1.124.2.8   +6 -1      src/sys/net/if_vlan.c