From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Chuhong Yuan <hslester96@gmail.com>,
Parav Pandit <parav@mellanox.com>,
Doug Ledford <dledford@redhat.com>,
Sasha Levin <sashal@kernel.org>,
linux-rdma@vger.kernel.org
Subject: [PATCH AUTOSEL 4.19 12/34] RDMA/cma: add missed unregister_pernet_subsys in init failure
Date: Fri, 20 Dec 2019 09:34:11 -0500 [thread overview]
Message-ID: <20191220143433.9922-12-sashal@kernel.org> (raw)
In-Reply-To: <20191220143433.9922-1-sashal@kernel.org>
From: Chuhong Yuan <hslester96@gmail.com>
[ Upstream commit 44a7b6759000ac51b92715579a7bba9e3f9245c2 ]
The driver forgets to call unregister_pernet_subsys() in the error path
of cma_init().
Add the missed call to fix it.
Fixes: 4be74b42a6d0 ("IB/cma: Separate port allocation to network namespaces")
Signed-off-by: Chuhong Yuan <hslester96@gmail.com>
Reviewed-by: Parav Pandit <parav@mellanox.com>
Link: https://lore.kernel.org/r/20191206012426.12744-1-hslester96@gmail.com
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/infiniband/core/cma.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/infiniband/core/cma.c b/drivers/infiniband/core/cma.c
index 1f373ba573b6d..319bfef00a4a8 100644
--- a/drivers/infiniband/core/cma.c
+++ b/drivers/infiniband/core/cma.c
@@ -4658,6 +4658,7 @@ static int __init cma_init(void)
err:
unregister_netdevice_notifier(&cma_nb);
ib_sa_unregister_client(&sa_client);
+ unregister_pernet_subsys(&cma_pernet_operations);
err_wq:
destroy_workqueue(cma_wq);
return ret;
--
2.20.1
next prev parent reply other threads:[~2019-12-20 14:34 UTC|newest]
Thread overview: 34+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-12-20 14:34 [PATCH AUTOSEL 4.19 01/34] nvme_fc: add module to ops template to allow module references Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 02/34] nvme-fc: fix double-free scenarios on hw queues Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 03/34] drm/amdgpu: add check before enabling/disabling broadcast mode Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 04/34] drm/amdgpu: add cache flush workaround to gfx8 emit_fence Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 05/34] drm/amd/display: Fixed kernel panic when booting with DP-to-HDMI dongle Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 06/34] iio: adc: max9611: Fix too short conversion time delay Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 07/34] PM / devfreq: Fix devfreq_notifier_call returning errno Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 08/34] PM / devfreq: Set scaling_max_freq to max on OPP notifier error Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 09/34] PM / devfreq: Don't fail devfreq_dev_release if not in list Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 10/34] afs: Fix afs_find_server lookups for ipv4 peers Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 11/34] afs: Fix SELinux setting security label on /afs Sasha Levin
2019-12-20 14:34 ` Sasha Levin [this message]
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 13/34] rxe: correctly calculate iCRC for unaligned payloads Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 14/34] scsi: lpfc: Fix memory leak on lpfc_bsg_write_ebuf_set func Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 15/34] scsi: qla2xxx: Drop superfluous INIT_WORK of del_work Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 16/34] scsi: qla2xxx: Don't call qlt_async_event twice Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 17/34] scsi: qla2xxx: Fix PLOGI payload and ELS IOCB dump length Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 18/34] scsi: qla2xxx: Configure local loop for N2N target Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 19/34] scsi: qla2xxx: Send Notify ACK after N2N PLOGI Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 20/34] scsi: qla2xxx: Ignore PORT UPDATE " Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 21/34] scsi: iscsi: qla4xxx: fix double free in probe Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 22/34] scsi: libsas: stop discovering if oob mode is disconnected Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 23/34] drm/nouveau: Move the declaration of struct nouveau_conn_atom up a bit Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 24/34] usb: gadget: fix wrong endpoint desc Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 25/34] net: make socket read/write_iter() honor IOCB_NOWAIT Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 26/34] afs: Fix creation calls in the dynamic root to fail with EOPNOTSUPP Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 27/34] md: raid1: check rdev before reference in raid1_sync_request func Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 28/34] s390/cpum_sf: Adjust sampling interval to avoid hitting sample limits Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 29/34] s390/cpum_sf: Avoid SBD overflow condition in irq handler Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 30/34] IB/mlx4: Follow mirror sequence of device add during device removal Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 31/34] IB/mlx5: Fix steering rule of drop and count Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 32/34] xen-blkback: prevent premature module unload Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 33/34] xen/balloon: fix ballooned page accounting without hotplug enabled Sasha Levin
2019-12-20 14:34 ` [PATCH AUTOSEL 4.19 34/34] PM / hibernate: memory_bm_find_bit(): Tighten node optimisation Sasha Levin
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