From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Amit Engel <Amit.Engel@dell.com>,
James Smart <jsmart2021@gmail.com>,
Christoph Hellwig <hch@lst.de>, Sasha Levin <sashal@kernel.org>,
james.smart@broadcom.com, sagi@grimberg.me, kch@nvidia.com,
linux-nvme@lists.infradead.org
Subject: [PATCH AUTOSEL 5.15 15/17] nvme-fc: fix a missing queue put in nvmet_fc_ls_create_association
Date: Thu, 9 Feb 2023 06:17:27 -0500 [thread overview]
Message-ID: <20230209111731.1892569-15-sashal@kernel.org> (raw)
In-Reply-To: <20230209111731.1892569-1-sashal@kernel.org>
From: Amit Engel <Amit.Engel@dell.com>
[ Upstream commit 0cab4404874f2de52617de8400c844891c6ea1ce ]
As part of nvmet_fc_ls_create_association there is a case where
nvmet_fc_alloc_target_queue fails right after a new association with an
admin queue is created. In this case, no one releases the get taken in
nvmet_fc_alloc_target_assoc. This fix is adding the missing put.
Signed-off-by: Amit Engel <Amit.Engel@dell.com>
Reviewed-by: James Smart <jsmart2021@gmail.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/nvme/target/fc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/nvme/target/fc.c b/drivers/nvme/target/fc.c
index c43bc5e1c7a28..00a2a591f5c1f 100644
--- a/drivers/nvme/target/fc.c
+++ b/drivers/nvme/target/fc.c
@@ -1685,8 +1685,10 @@ nvmet_fc_ls_create_association(struct nvmet_fc_tgtport *tgtport,
else {
queue = nvmet_fc_alloc_target_queue(iod->assoc, 0,
be16_to_cpu(rqst->assoc_cmd.sqsize));
- if (!queue)
+ if (!queue) {
ret = VERR_QUEUE_ALLOC_FAIL;
+ nvmet_fc_tgt_a_put(iod->assoc);
+ }
}
}
--
2.39.0
next prev parent reply other threads:[~2023-02-09 11:24 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-02-09 11:17 [PATCH AUTOSEL 5.15 01/17] ASoC: Intel: sof_rt5682: always set dpcm_capture for amplifiers Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 02/17] ASoC: Intel: sof_cs42l42: " Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 03/17] selftests/bpf: Verify copy_register_state() preserves parent/live fields Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 04/17] ALSA: hda: Do not unset preset when cleaning up codec Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 05/17] bpf, sockmap: Don't let sock_map_{close,destroy,unhash} call itself Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 06/17] ASoC: cs42l56: fix DT probe Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 07/17] tools/virtio: fix the vringh test for virtio ring changes Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 08/17] net/rose: Fix to not accept on connected socket Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 09/17] powerpc/85xx: Fix unannotated intra-function call warning Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 10/17] powerpc/kvm: " Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 11/17] net: stmmac: do not stop RX_CLK in Rx LPI state for qcs404 SoC Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 12/17] drm/nouveau/devinit/tu102-: wait for GFW_BOOT_PROGRESS == COMPLETED Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 13/17] net: sched: sch: Bounds check priority Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 14/17] s390/decompressor: specify __decompress() buf len to avoid overflow Sasha Levin
2023-02-09 11:17 ` Sasha Levin [this message]
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 16/17] drm/amd/display: Properly handle additional cases where DCN is not supported Sasha Levin
2023-02-09 11:17 ` [PATCH AUTOSEL 5.15 17/17] platform/x86: touchscreen_dmi: Add Chuwi Vi8 (CWI501) DMI match Sasha Levin
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