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SubjectRE: [patch] bnx2x: NULL dereference on error in debug code
Date
> -----Original Message-----
> From: netdev-owner@vger.kernel.org [mailto:netdev-
> owner@vger.kernel.org] On Behalf Of Dan Carpenter
> Sent: Tuesday, January 08, 2013 3:42 PM
> To: Eilon Greenstein
> Cc: netdev@vger.kernel.org; linux-kernel@vger.kernel.org; kernel-
> janitors@vger.kernel.org
> Subject: [patch] bnx2x: NULL dereference on error in debug code
>
> "vfop" is NULL here. I've changed the debugging to not use it.
>
> Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
> ---
> Only needed in linux-next.
>
> diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
> b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
> index 71fcef0..3eef972 100644
> --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
> +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.c
> @@ -463,8 +463,7 @@ static int bnx2x_vfop_qdtor_cmd(struct bnx2x *bp,
> return bnx2x_vfop_transition(bp, vf, bnx2x_vfop_qdtor,
> cmd->block);
> }
> - DP(BNX2X_MSG_IOV, "VF[%d] failed to add a vfop. rc %d\n",
> - vf->abs_vfid, vfop->rc);
> + DP(BNX2X_MSG_IOV, "VF[%d] failed to add a vfop.\n", vf->abs_vfid);
> return -ENOMEM;
> }
>
> --
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And now acking it properly.
Acked-by Ariel Elior <ariele@broadcom.com>



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