Michal Maloszewski f866513ead i40e: Fix NULL ptr dereference on VSI filter sync ...

[ Upstream commit 37d9e304acd903a445df8208b8a13d707902dea6 ]

Remove the reason of null pointer dereference in sync VSI filters.
Added new I40E_VSI_RELEASING flag to signalize deleting and releasing
of VSI resources to sync this thread with sync filters subtask.
Without this patch it is possible to start update the VSI filter list
after VSI is removed, that's causing a kernel oops.

Fixes: 41c445ff0f ("i40e: main driver core")
Signed-off-by: Grzegorz Szczurek <grzegorzx.szczurek@intel.com>
Signed-off-by: Michal Maloszewski <michal.maloszewski@intel.com>
Reviewed-by: Przemyslaw Patynowski <przemyslawx.patynowski@intel.com>
Reviewed-by: Witold Fijalkowski <witoldx.fijalkowski@intel.com>
Reviewed-by: Jaroslaw Gawin <jaroslawx.gawin@intel.com>
Reviewed-by: Aleksandr Loktionov <aleksandr.loktionov@intel.com>
Tested-by: Tony Brelinski <tony.brelinski@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2021-11-26 10:39:17 +01:00

..

i40e_adminq_cmd.h

i40e: Fix PHY type identifiers for 2.5G and 5G adapters

2021-05-19 10:13:10 +02:00

i40e_adminq.c

i40e: Allow changing FEC settings on X722 if supported by FW

2020-10-13 19:44:01 -07:00

i40e_adminq.h

intel-ethernet: clean up W=1 warnings in kdoc

2020-09-25 16:28:59 -07:00

i40e_alloc.h

…

i40e_client.c

i40e: Fix use-after-free in i40e_client_subtask()

2021-05-19 10:13:09 +02:00

i40e_common.c

i40e: Fix PHY type identifiers for 2.5G and 5G adapters

2021-05-19 10:13:10 +02:00

i40e_dcb_nl.c

…

i40e_dcb.c

i40e: Fix for persistent lldp support

2019-10-25 13:38:19 -07:00

i40e_dcb.h

i40e: remove unused defines

2020-06-25 22:25:13 -07:00

i40e_ddp.c

i40e: Implement DDP support in i40e driver

2019-04-16 15:10:21 -07:00

i40e_debugfs.c

i40e: Fix sparse error: uninitialized symbol 'ring'

2021-04-14 08:42:01 +02:00

i40e_devids.h

i40e: Add support for 5Gbps cards

2020-06-25 22:25:13 -07:00

i40e_diag.c

…

i40e_diag.h

…

i40e_ethtool.c

i40e: Add additional info to PHY type error

2021-08-04 12:46:45 +02:00

i40e_hmc.c

i40e: Implement debug macro hw_dbg using dev_dbg

2019-09-09 11:22:20 -07:00

i40e_hmc.h

i40e: remove unused defines

2020-06-25 22:25:13 -07:00

i40e_lan_hmc.c

treewide: Use sizeof_field() macro

2019-12-09 10:36:44 -08:00

i40e_lan_hmc.h

…

i40e_main.c

i40e: Fix NULL ptr dereference on VSI filter sync

2021-11-26 10:39:17 +01:00

i40e_nvm.c

i40e: Fix for persistent lldp support

2019-10-25 13:38:19 -07:00

i40e_osdep.h

i40e: remove unused defines

2020-06-25 22:25:13 -07:00

i40e_prototype.h

i40e: Make i40e_shutdown_adminq() return void

2020-05-28 20:19:47 -07:00

i40e_ptp.c

i40e: fix PTP on 5Gb links

2021-07-19 09:44:59 +02:00

i40e_register.h

i40e: detect and log info about pre-recovery mode

2020-06-25 22:25:13 -07:00

i40e_status.h

…

i40e_trace.h

intel-ethernet: clean up W=1 warnings in kdoc

2020-09-25 16:28:59 -07:00

i40e_txrx_common.h

intel-ethernet: clean up W=1 warnings in kdoc

2020-09-25 16:28:59 -07:00

i40e_txrx.c

i40e: Fix ATR queue selection

2021-08-26 08:35:51 -04:00

i40e_txrx.h

i40e: Fix queue-to-TC mapping on Tx

2021-08-04 12:46:42 +02:00

i40e_type.h

i40e: Fix PHY type identifiers for 2.5G and 5G adapters

2021-05-19 10:13:10 +02:00

i40e_virtchnl_pf.c

i40e: Fix correct max_pkt_size on VF RX queue

2021-11-26 10:39:17 +01:00

i40e_virtchnl_pf.h

i40e: Revert "i40e: don't report link up for a VF who hasn't enabled queues"

2021-02-10 09:29:13 +01:00

i40e_xsk.c

i40e: add correct exception tracing for XDP

2021-06-10 13:39:20 +02:00

i40e_xsk.h

xsk: i40e: ice: ixgbe: mlx5: Pass buffer pool to driver instead of umem

2020-08-31 21:15:03 +02:00

i40e.h

i40e: Fix NULL ptr dereference on VSI filter sync

2021-11-26 10:39:17 +01:00

Makefile

i40e: Implement DDP support in i40e driver

2019-04-16 15:10:21 -07:00