| Message ID | 20130108134213.GA23742@elgon.mountain |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
> -----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; > } > Right you are. Ack. Thanks Dan, Ariel -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
> -----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; > } > > -- > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html And now acking it properly. Acked-by Ariel Elior <ariele@broadcom.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: "Ariel Elior" <ariele@broadcom.com> Date: Tue, 8 Jan 2013 14:50:50 +0000 >> -----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; >> } >> > Right you are. Ack. This is not the correct way to ack a patch, this is: Acked-by: Ariel Elior <ariele@broadcom.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
> -----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; > } > > -- > To unsubscribe from this list: send the line "unsubscribe netdev" in > the body of a message to majordomo@vger.kernel.org > More majordomo info at http://vger.kernel.org/majordomo-info.html Acked-by: Ariel Elior <ariele@broadcom.com> -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
From: Dan Carpenter <dan.carpenter@oracle.com> Date: Tue, 8 Jan 2013 16:42:14 +0300 > "vfop" is NULL here. I've changed the debugging to not use it. > > Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Applied, thanks Dan. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html
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; }
"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. -- To unsubscribe from this list: send the line "unsubscribe netdev" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html