Heiner Kallweit 344f7a4651 ethtool: ignore unused/unreliable fields in set_eee op ... This function is used with the set_eee() ethtool operation. Certain fields of struct ethtool_keee() are relevant only for the get_eee() operation. In addition, in case of the ioctl interface, we have no guarantee that userspace sends sane values in struct ethtool_eee. Therefore explicitly ignore all fields not needed for set_eee(). This protects from drivers trying to use unchecked and unreliable data, relying on specific userspace behavior. Note: Such unsafe driver behavior has been found and fixed in the tg3 driver. Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com> Reviewed-by: Andrew Lunn <andrew@lunn.ch> Link: https://lore.kernel.org/r/ad7ee11e-eb7a-4975-9122-547e13a161d8@gmail.com Signed-off-by: Jakub Kicinski <kuba@kernel.org>		2024-03-05 19:07:13 -08:00
..
bitset.c	Revert "ethtool: Fix mod state of verbose no_mask bitset"	2023-10-19 09:27:12 -07:00
bitset.h	ethtool: add ethnl_parse_bitset() helper	2020-03-12 15:32:32 -07:00
cabletest.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
channels.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
coalesce.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
common.c	ethtool: add linkmode bitmap support to struct ethtool_keee	2024-01-31 12:30:47 +00:00
common.h	ethtool: add linkmode bitmap support to struct ethtool_keee	2024-01-31 12:30:47 +00:00
debug.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
eee.c	net: ethtool: eee: Remove legacy _u32 from keee	2024-02-28 12:18:05 +00:00
eeprom.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
features.c	ethtool: netlink: Add missing ethnl_ops_begin/complete	2024-01-18 13:21:06 +01:00
fec.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
ioctl.c	ethtool: ignore unused/unreliable fields in set_eee op	2024-03-05 19:07:13 -08:00
linkinfo.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
linkmodes.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
linkstate.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
Makefile	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
mm.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
module.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
netlink.c	ethtool: do not use rtnl in ethnl_default_dumpit()	2024-02-08 19:08:51 -08:00
netlink.h	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
pause.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
phc_vclocks.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
plca.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
privflags.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
pse-pd.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
rings.c	ethtool: add SET for TCP_DATA_SPLIT ringparam	2023-12-13 18:22:02 -08:00
rss.c	net: ethtool: add support for symmetric-xor RSS hash	2023-12-13 22:07:16 -08:00
stats.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
strset.c	Revert "Introduce PHY listing and link_topology tracking"	2024-01-04 16:05:47 -08:00
tsinfo.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00
tunnels.c	genetlink: use attrs from struct genl_info	2023-08-15 15:00:45 -07:00
wol.c	ethtool: netlink: always pass genl_info to .prepare_data	2023-08-15 15:01:03 -07:00