From: Ludwig Maier <lmaier@bia.e12.ph.tum.de>
Date: Fri, 29 Nov 2013 20:31:49 +0000 (+0100)
Subject: pexor kernel module update
X-Git-Url: https://jspc29.x-matter.uni-frankfurt.de/git/?a=commitdiff_plain;h=be632dc45d6e280d5439d84d949dd947eb700a14;p=trbnettools.git

pexor kernel module update
---

diff --git a/pexor/kernel-module/pexor_trb.c b/pexor/kernel-module/pexor_trb.c
index f8d7fa2..e806857 100644
--- a/pexor/kernel-module/pexor_trb.c
+++ b/pexor/kernel-module/pexor_trb.c
@@ -1440,6 +1440,7 @@ int pexor_ioctl_trbnet_request(struct pexor_privdata* priv,
                                   sg_dma_address(&priv->dma.sglist[sg_ctr]),
                                   sg_dma_len(&priv->dma.sglist[sg_ctr]),
                                   DMA_FROM_DEVICE);
+          mb();
           status = -201;
           goto OUT_IOCTL;
         }