Date: Fri, 27 Aug 2010 23:22:58 +0000 (UTC) From: "Bjoern A. Zeeb" <bz@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r211904 - head/sys/net Message-ID: <201008272322.o7RNMwDt010791@svn.freebsd.org>
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Author: bz Date: Fri Aug 27 23:22:58 2010 New Revision: 211904 URL: http://svn.freebsd.org/changeset/base/211904 Log: MFp4 CH=182972: Add explicit linkstate UP/DOWN for the epair. This is needed by carp(4) and other things to work. MFC after: 5 days Modified: head/sys/net/if_epair.c Modified: head/sys/net/if_epair.c ============================================================================== --- head/sys/net/if_epair.c Fri Aug 27 21:52:54 2010 (r211903) +++ head/sys/net/if_epair.c Fri Aug 27 23:22:58 2010 (r211904) @@ -832,6 +832,8 @@ epair_clone_create(struct if_clone *ifc, /* Tell the world, that we are ready to rock. */ sca->ifp->if_drv_flags |= IFF_DRV_RUNNING; scb->ifp->if_drv_flags |= IFF_DRV_RUNNING; + if_link_state_change(sca->ifp, LINK_STATE_UP); + if_link_state_change(scb->ifp, LINK_STATE_UP); return (0); } @@ -859,6 +861,8 @@ epair_clone_destroy(struct if_clone *ifc scb = oifp->if_softc; DPRINTF("ifp=%p oifp=%p\n", ifp, oifp); + if_link_state_change(ifp, LINK_STATE_DOWN); + if_link_state_change(oifp, LINK_STATE_DOWN); ifp->if_drv_flags &= ~IFF_DRV_RUNNING; oifp->if_drv_flags &= ~IFF_DRV_RUNNING; ether_ifdetach(oifp);
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