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Vladimir Oltean 39691d51af net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path 
[ Upstream commit e095493091 ]

If dsa_tag_8021q_setup() fails, for example due to the inability of the
device to install a VLAN, the tag_8021q context of the switch will leak.
Make sure it is freed on the error path.

Fixes: 328621f613 ("net: dsa: tag_8021q: absorb dsa_8021q_setup into dsa_tag_8021q_{,un}register")
Signed-off-by: Vladimir Oltean <vladimir.oltean@nxp.com>
Link: https://lore.kernel.org/r/20221209235242.480344-1-vladimir.oltean@nxp.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2022-12-31 13:26:15 +01:00
..
Kconfig net: dsa: tag_ksz: add tag handling for Microchip LAN937x 2022-07-02 16:34:05 +01:00
Makefile net: dsa: add Renesas RZ/N1 switch tag driver 2022-06-27 11:37:55 +01:00
dsa.c net: dsa: delete dsa_port_walk_{fdbs,mdbs} 2022-05-06 21:00:12 -07:00
dsa2.c net: dsa: don't leak tagger-owned storage on switch driver unbind 2022-11-26 09:27:39 +01:00
dsa_priv.h net: dsa: make dsa_master_ioctl() see through port_hwtstamp_get() shims 2022-11-26 09:27:36 +01:00
master.c net: dsa: make dsa_master_ioctl() see through port_hwtstamp_get() shims 2022-11-26 09:27:36 +01:00
port.c net: dsa: make dsa_master_ioctl() see through port_hwtstamp_get() shims 2022-11-26 09:27:36 +01:00
slave.c net: Remove the obsolte u64_stats_fetch_*_irq() users (net). 2022-12-31 13:26:12 +01:00
switch.c net: dsa: fix reference counting for LAG FDBs 2022-07-25 19:37:06 -07:00
tag_8021q.c net: dsa: tag_8021q: avoid leaking ctx on dsa_tag_8021q_register() error path 2022-12-31 13:26:15 +01:00
tag_ar9331.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_brcm.c net: dsa: Fix spelling mistakes and cleanup code 2022-08-01 12:23:06 -07:00
tag_dsa.c net: dsa: tag_dsa: Fix tx from VLAN uppers on non-filtering bridges 2022-03-08 11:12:28 +01:00
tag_gswip.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_hellcreek.c net: dsa: hellcreek: Check return value 2022-12-14 11:40:59 +01:00
tag_ksz.c net: dsa: ksz: Check return value 2022-12-14 11:40:59 +01:00
tag_lan9303.c net: dsa: lan9303: handle hwaccel VLAN tags 2022-02-17 09:32:06 -08:00
tag_mtk.c net: dsa: create a helper for locating EtherType DSA headers on TX 2021-08-11 14:44:58 +01:00
tag_ocelot.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2021-12-23 16:09:58 -08:00
tag_ocelot_8021q.c net: dsa: tag_8021q: merge RX and TX VLANs 2022-02-27 11:06:14 +00:00
tag_qca.c net: dsa: tag_qca: add support for handling mgmt and MIB Ethernet packet 2022-02-02 14:43:59 +00:00
tag_rtl4_a.c net: dsa: tag_rtl4_a: Drop bit 9 from egress frames 2021-09-14 19:34:03 -07:00
tag_rtl8_4.c net: dsa: tag_rtl8_4: fix typo in modalias name 2022-03-09 20:36:24 -08:00
tag_rzn1_a5psw.c net: dsa: add Renesas RZ/N1 switch tag driver 2022-06-27 11:37:55 +01:00
tag_sja1105.c net: dsa: sja1105: Check return value 2022-12-14 11:40:59 +01:00
tag_trailer.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00
tag_xrs700x.c net: dsa: remove the struct packet_type argument from dsa_device_ops::rcv() 2021-08-02 15:13:15 +01:00