Parthiban Veerasooran ac2c5dea3d ethtool: plca: fix plca enable data type while parsing the value ...

[ Upstream commit 8957261cd8149ed9d0738c01c0320bcbff989407 ]

The ETHTOOL_A_PLCA_ENABLED data type is u8. But while parsing the
value from the attribute, nla_get_u32() is used in the plca_update_sint()
function instead of nla_get_u8(). So plca_cfg.enabled variable is updated
with some garbage value instead of 0 or 1 and always enables plca even
though plca is disabled through ethtool application. This bug has been
fixed by parsing the values based on the attributes type in the policy.

Fixes: 8580e16c28f3 ("net/ethtool: add netlink interface for the PLCA RS")
Signed-off-by: Parthiban Veerasooran <Parthiban.Veerasooran@microchip.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Link: https://lore.kernel.org/r/20230908044548.5878-1-Parthiban.Veerasooran@microchip.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2023-10-10 22:03:02 +02:00

..

bitset.c

ethtool: fix stack overflow in ethnl_parse_bitset()

2020-12-09 15:50:38 -08:00

bitset.h

ethtool: add ethnl_parse_bitset() helper

2020-03-12 15:32:32 -07:00

cabletest.c

net: delete extra space and tab in blank line

2022-07-25 19:38:31 -07:00

channels.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

coalesce.c

net: ethtool: coalesce: try to make user settings stick twice

2023-04-24 18:09:49 -07:00

common.c

drivers/net/phy: add the link modes for the 10BASE-T1S Ethernet PHY

2023-01-11 08:35:02 +00:00

common.h

net: ethtool: netlink: retrieve stats from multiple sources (eMAC, pMAC)

2023-01-23 12:44:18 +00:00

debug.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

eee.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

eeprom.c

ethtool: eeprom: fix null-deref on genl_info in dump

2022-10-24 19:08:07 -07:00

features.c

ethtool: use ethnl_parse_header_dev_put()

2021-12-15 10:27:47 +00:00

fec.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

ioctl.c

ethtool: ioctl: account for sopass diff in set_wol

2023-06-13 22:05:52 -07:00

linkinfo.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

linkmodes.c

ethtool: reset #lanes when lanes is omitted

2023-04-04 18:57:10 -07:00

linkstate.c

ethtool: linkstate: add a statistic for PHY down events

2022-11-08 10:36:54 +01:00

Makefile

net: ethtool: add support for MAC Merge layer

2023-01-23 12:44:18 +00:00

mm.c

net: ethtool: mm: sanitize some UAPI configurations

2023-04-20 20:03:21 -07:00

module.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

netlink.c

net: create device lookup API with reference tracking

2023-06-15 08:21:11 +01:00

netlink.h

ethtool: Add support for configuring tx_push_buf_len

2023-03-27 19:49:58 -07:00

pause.c

ethtool: netlink: handle SET intro/outro in the common code

2023-01-27 12:24:31 +00:00

phc_vclocks.c

ethtool: add a new command for getting PHC virtual clocks

2021-07-01 13:08:18 -07:00

plca.c

ethtool: plca: fix plca enable data type while parsing the value

2023-10-10 22:03:02 +02:00

privflags.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00

pse-pd.c

ethtool: pse-pd: Fix double word in comments

2023-02-21 09:02:13 -08:00

rings.c

ethtool: Add support for configuring tx_push_buf_len

2023-03-27 19:49:58 -07:00

rss.c

ethtool: add netlink attr in rss get reply only if value is not null

2023-01-12 21:52:46 -08:00

stats.c

net: ethtool: fix NULL pointer dereference in stats_prepare_data()

2023-01-25 09:56:31 +00:00

strset.c

ethtool: strset: report missing ETHTOOL_A_STRINGSET_ID via ext_ack

2022-08-30 12:20:43 +02:00

tsinfo.c

ethtool: link up ethnl_header_policy as a nested policy

2020-10-06 06:25:55 -07:00

tunnels.c

ethtool: tunnels: check the return value of nla_nest_start()

2022-09-22 19:28:10 -07:00

wol.c

ethtool: netlink: convert commands to common SET

2023-01-27 12:24:32 +00:00