From cad8f65d222396aa33e00673bf3d03fb315edb0a Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?Fran=C3=A7ois=20Revol?= Date: Mon, 19 Oct 2009 21:44:44 +0000 Subject: [PATCH] m_getcl() can return NULL, so check for it. This would have spared me a KDL. :p git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@33668 a95241bf-73f2-0310-859d-f6bbb57e9c96 --- .../kernel/drivers/network/broadcom440x/dev/bfe/if_bfe.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/add-ons/kernel/drivers/network/broadcom440x/dev/bfe/if_bfe.c b/src/add-ons/kernel/drivers/network/broadcom440x/dev/bfe/if_bfe.c index 9cf04a5065..127720b7fc 100644 --- a/src/add-ons/kernel/drivers/network/broadcom440x/dev/bfe/if_bfe.c +++ b/src/add-ons/kernel/drivers/network/broadcom440x/dev/bfe/if_bfe.c @@ -800,6 +800,8 @@ bfe_list_newbuf(struct bfe_softc *sc, int c) int nsegs; m = m_getcl(M_DONTWAIT, 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,