diff options
Diffstat (limited to 'usr/src')
| -rw-r--r-- | usr/src/uts/common/io/dls/dls_soft_ring.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/usr/src/uts/common/io/dls/dls_soft_ring.c b/usr/src/uts/common/io/dls/dls_soft_ring.c index da493b503e..3ad6e9dd62 100644 --- a/usr/src/uts/common/io/dls/dls_soft_ring.c +++ b/usr/src/uts/common/io/dls/dls_soft_ring.c @@ -666,7 +666,7 @@ dls_soft_ring_fanout(void *rx_handle, void *rx_cookie, mblk_t *mp_chain, bp = mp = mp_chain; mp_chain = mp_chain->b_next; mp->b_next = NULL; - if (MBLKL(mp) < sizeof (ipha_t)) { + if ((MBLKL(mp) < sizeof (ipha_t)) || !OK_32PTR(mp->b_rptr)) { if ((mp = msgpullup(mp, sizeof (ipha_t))) == NULL) { /* Let's toss this away */ dls_bad_ip_pkt++; |