Author: yongari
Date: Tue Jun 8 19:36:41 2010
New Revision: 208924
URL: http://svn.freebsd.org/changeset/base/208924
Log:
MFC r208806:
Don't blindly set IFF_DRV_OACTIVE when sge_encap() fails. If there
is no queued frame, IFF_DRV_OACTIVE would never be cleared.
Submitted by: Nikolay Denev < ndenev <> gmail at com >
Modified:
stable/7/sys/dev/sge/if_sge.c
Directory Properties:
stable/7/sys/ (props changed)
stable/7/sys/cddl/contrib/opensolaris/ (props changed)
stable/7/sys/contrib/dev/acpica/ (props changed)
stable/7/sys/contrib/pf/ (props changed)
Modified: stable/7/sys/dev/sge/if_sge.c
==============================================================================
--- stable/7/sys/dev/sge/if_sge.c Tue Jun 8 19:26:22 2010
(r208923)
+++ stable/7/sys/dev/sge/if_sge.c Tue Jun 8 19:36:41 2010
(r208924)
@@ -1588,8 +1588,9 @@ sge_start_locked(struct ifnet *ifp)
if (m_head == NULL)
break;
if (sge_encap(sc, &m_head)) {
- if (m_head != NULL)
- IFQ_DRV_PREPEND(&ifp->if_snd, m_head);
+ if (m_head == NULL)
+ break;
+ IFQ_DRV_PREPEND(&ifp->if_snd, m_head);
ifp->if_drv_flags |= IFF_DRV_OACTIVE;
break;
}
_______________________________________________
svn-src-all@freebsd.org mailing list
http://lists.freebsd.org/mailman/listinfo/svn-src-all
To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
