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Date: Sun, 27 May 2012 09:25:21 +0900 From: Greg KH <gregkh@...uxfoundation.org> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: torvalds@...ux-foundation.org, akpm@...ux-foundation.org, alan@...rguk.ukuu.org.uk, Steve Wise <swise@...ngridcomputing.com>, Roland Dreier <roland@...estorage.com> Subject: [ 15/91] RDMA/cxgb4: Use dst parameter in import_ep() 3.4-stable review patch. If anyone has any objections, please let me know. ------------------ From: Steve Wise <swise@...ngridcomputing.com> commit bd61baaf59669accae2720799394a51fecabe5d9 upstream. Function import_ep() is incorrectly using ep->dst instead of the dst ptr passed in. This causes a crash when accepting new rdma connections becase ep->dst is not initialized yet. Signed-off-by: Steve Wise <swise@...ngridcomputing.com> Signed-off-by: Roland Dreier <roland@...estorage.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> --- drivers/infiniband/hw/cxgb4/cm.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/drivers/infiniband/hw/cxgb4/cm.c +++ b/drivers/infiniband/hw/cxgb4/cm.c @@ -1593,7 +1593,7 @@ static int import_ep(struct c4iw_ep *ep, n, n->dev, 0); if (!ep->l2t) goto out; - ep->mtu = dst_mtu(ep->dst); + ep->mtu = dst_mtu(dst); ep->tx_chan = cxgb4_port_chan(n->dev); ep->smac_idx = (cxgb4_port_viid(n->dev) & 0x7F) << 1; step = cdev->rdev.lldi.ntxq / -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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