Author: yongari Date: Fri Jun 4 17:11:33 2010 New Revision: 208806 URL: http://svn.freebsd.org/changeset/base/208806
Log: 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 > MFC after: 4 days Modified: head/sys/dev/sge/if_sge.c Modified: head/sys/dev/sge/if_sge.c ============================================================================== --- head/sys/dev/sge/if_sge.c Fri Jun 4 17:02:12 2010 (r208805) +++ head/sys/dev/sge/if_sge.c Fri Jun 4 17:11:33 2010 (r208806) @@ -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-head@freebsd.org mailing list http://lists.freebsd.org/mailman/listinfo/svn-src-head To unsubscribe, send any mail to "svn-src-head-unsubscr...@freebsd.org"