diff options
| author | Aaron Campbell <aaron@cvs.openbsd.org> | 2001-02-09 04:08:12 +0000 |
|---|---|---|
| committer | Aaron Campbell <aaron@cvs.openbsd.org> | 2001-02-09 04:08:12 +0000 |
| commit | e8ef7a31fb1da037af2f8e00fabe535657cc5087 (patch) | |
| tree | 890c3bc66d3391532f0be6feb4cae0a0479ba995 /sys | |
| parent | 6758a4798630f868ddba505e2f694074be0b97a9 (diff) | |
Handle vr_encap() failure. From FreeBSD.
Diffstat (limited to 'sys')
| -rw-r--r-- | sys/dev/pci/if_vr.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/sys/dev/pci/if_vr.c b/sys/dev/pci/if_vr.c index c6cb612163e..a1587c12ae3 100644 --- a/sys/dev/pci/if_vr.c +++ b/sys/dev/pci/if_vr.c @@ -1,4 +1,4 @@ -/* $OpenBSD: if_vr.c,v 1.8 2000/07/02 00:27:23 jason Exp $ */ +/* $OpenBSD: if_vr.c,v 1.9 2001/02/09 04:08:11 aaron Exp $ */ /* * Copyright (c) 1997, 1998 @@ -1592,7 +1592,12 @@ vr_start(ifp) sc->vr_cdata.vr_tx_free = cur_tx->vr_nextdesc; /* Pack the data into the descriptor. */ - vr_encap(sc, cur_tx, m_head); + if (vr_encap(sc, cur_tx, m_head)) { + IF_PREPEND(&ifp->if_snd, m_head); + ifp->if_flags |= IFF_OACTIVE; + cur_tx = NULL; + break; + } if (cur_tx != start_tx) VR_TXOWN(cur_tx) = VR_TXSTAT_OWN; |