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From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Shai Malin <smalin@marvell.com>,
	TOTE Robot <oslab@tsinghua.edu.cn>,
	Ariel Elior <aelior@marvell.com>,
	"David S . Miller" <davem@davemloft.net>,
	Sasha Levin <sashal@kernel.org>,
	netdev@vger.kernel.org
Subject: [PATCH AUTOSEL 5.10 10/18] qed: Fix null-pointer dereference in qed_rdma_create_qp()
Date: Mon, 23 Aug 2021 20:54:24 -0400	[thread overview]
Message-ID: <20210824005432.631154-10-sashal@kernel.org> (raw)
In-Reply-To: <20210824005432.631154-1-sashal@kernel.org>

From: Shai Malin <smalin@marvell.com>

[ Upstream commit d33d19d313d3466abdf8b0428be7837aff767802 ]

Fix a possible null-pointer dereference in qed_rdma_create_qp().

Changes from V2:
- Revert checkpatch fixes.

Reported-by: TOTE Robot <oslab@tsinghua.edu.cn>
Signed-off-by: Ariel Elior <aelior@marvell.com>
Signed-off-by: Shai Malin <smalin@marvell.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
 drivers/net/ethernet/qlogic/qed/qed_rdma.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/net/ethernet/qlogic/qed/qed_rdma.c b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
index da864d12916b..4f4b79250a2b 100644
--- a/drivers/net/ethernet/qlogic/qed/qed_rdma.c
+++ b/drivers/net/ethernet/qlogic/qed/qed_rdma.c
@@ -1285,8 +1285,7 @@ qed_rdma_create_qp(void *rdma_cxt,
 
 	if (!rdma_cxt || !in_params || !out_params ||
 	    !p_hwfn->p_rdma_info->active) {
-		DP_ERR(p_hwfn->cdev,
-		       "qed roce create qp failed due to NULL entry (rdma_cxt=%p, in=%p, out=%p, roce_info=?\n",
+		pr_err("qed roce create qp failed due to NULL entry (rdma_cxt=%p, in=%p, out=%p, roce_info=?\n",
 		       rdma_cxt, in_params, out_params);
 		return NULL;
 	}
-- 
2.30.2


  parent reply	other threads:[~2021-08-24  0:57 UTC|newest]

Thread overview: 19+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-08-24  0:54 [PATCH AUTOSEL 5.10 01/18] iwlwifi: pnvm: accept multiple HW-type TLVs Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 02/18] opp: remove WARN when no valid OPPs remain Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 03/18] cpufreq: blocklist Qualcomm sm8150 in cpufreq-dt-platdev Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 04/18] virtio: Improve vq->broken access to avoid any compiler optimization Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 05/18] virtio_pci: Support surprise removal of virtio pci device Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 06/18] virtio_vdpa: reject invalid vq indices Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 07/18] vringh: Use wiov->used to check for read/write desc order Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 08/18] tools/virtio: fix build Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 09/18] qed: qed ll2 race condition fixes Sasha Levin
2021-08-24  0:54 ` Sasha Levin [this message]
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 11/18] Revert "drm/amd/pm: fix workload mismatch on vega10" Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 12/18] drm/amd/pm: change the workload type for some cards Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 13/18] blk-mq: don't grab rq's refcount in blk_mq_check_expired() Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 14/18] drm: Copy drm_wait_vblank to user before returning Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 15/18] drm/nouveau/disp: power down unused DP links during init Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 16/18] drm/nouveau/kms/nv50: workaround EFI GOP window channel format differences Sasha Levin
2021-08-24 17:07   ` Lyude Paul
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 17/18] drm/nouveau: block a bunch of classes from userspace Sasha Levin
2021-08-24  0:54 ` [PATCH AUTOSEL 5.10 18/18] net/rds: dma_map_sg is entitled to merge entries Sasha Levin

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