diff options
| author | Gleb Smirnoff <glebius@FreeBSD.org> | 2016-10-25 16:28:30 +0000 |
|---|---|---|
| committer | Gleb Smirnoff <glebius@FreeBSD.org> | 2016-10-25 16:28:30 +0000 |
| commit | 72b09927ed3ce7255a6a69c5cb15643cf24fb317 (patch) | |
| tree | 7b54f4fb222c67e4cbae812d416b87518d56dd62 /sys/dev/bfe/if_bfe.c | |
| parent | ff300d23166aac356f4cf9f960d02ff7a3ba753e (diff) | |
Notes
Diffstat (limited to 'sys/dev/bfe/if_bfe.c')
| -rw-r--r-- | sys/dev/bfe/if_bfe.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/sys/dev/bfe/if_bfe.c b/sys/dev/bfe/if_bfe.c index eaad8f0b59818..50cb173f8e734 100644 --- a/sys/dev/bfe/if_bfe.c +++ b/sys/dev/bfe/if_bfe.c @@ -793,6 +793,8 @@ bfe_list_newbuf(struct bfe_softc *sc, int c) int nsegs; m = m_getcl(M_NOWAIT, MT_DATA, M_PKTHDR); + if (m == NULL) + return (ENOBUFS); m->m_len = m->m_pkthdr.len = MCLBYTES; if (bus_dmamap_load_mbuf_sg(sc->bfe_rxmbuf_tag, sc->bfe_rx_sparemap, |