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linux-stable/net/ethtool
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Sudheer Mogilappagari ea22f4319c ethtool: add netlink attr in rss get reply only if value is not null 
Current code for RSS_GET ethtool command includes netlink attributes
in reply message to user space even if they are null. Added checks
to include netlink attribute in reply message only if a value is
received from driver. Drivers might return null for RSS indirection
table or hash key. Instead of including attributes with empty value
in the reply message, add netlink attribute only if there is content.

Fixes: 7112a04664 ("ethtool: add netlink based get rss support")
Signed-off-by: Sudheer Mogilappagari <sudheer.mogilappagari@intel.com>
Reviewed-by: Michal Kubecek <mkubecek@suse.cz>
Link: https://lore.kernel.org/r/20230111235607.85509-1-sudheer.mogilappagari@intel.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2023-01-12 21:52:46 -08:00
..
bitset.c
bitset.h
cabletest.c net: delete extra space and tab in blank line 2022-07-25 19:38:31 -07:00
channels.c ethtool: Fail number of channels change when it conflicts with rxnfc 2022-11-08 12:08:44 +01:00
coalesce.c
common.c net_tstamp: add SOF_TIMESTAMPING_OPT_ID_TCP 2022-12-08 19:49:21 -08:00
common.h ethtool: Fail number of channels change when it conflicts with rxnfc 2022-11-08 12:08:44 +01:00
debug.c
eee.c
eeprom.c ethtool: eeprom: fix null-deref on genl_info in dump 2022-10-24 19:08:07 -07:00
features.c
fec.c
ioctl.c net/ethtool/ioctl: split ethtool_get_phy_stats into multiple helpers 2022-12-28 11:55:24 +00:00
linkinfo.c
linkmodes.c net: phy: Add support for rate matching 2022-09-23 11:55:35 +01:00
linkstate.c ethtool: linkstate: add a statistic for PHY down events 2022-11-08 10:36:54 +01:00
Makefile ethtool: add netlink based get rss support 2022-12-05 17:25:00 -08:00
module.c
netlink.c ethtool: add netlink based get rss support 2022-12-05 17:25:00 -08:00
netlink.h ethtool: add netlink based get rss support 2022-12-05 17:25:00 -08:00
pause.c
phc_vclocks.c
privflags.c
pse-pd.c ethtool: pse-pd: fix null-deref on genl_info in dump 2022-10-21 13:18:05 +01:00
rings.c net: ethtool: move checks before rtnl_lock() in ethnl_set_rings 2022-04-15 11:41:45 -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
strset.c ethtool: strset: report missing ETHTOOL_A_STRINGSET_ID via ext_ack 2022-08-30 12:20:43 +02:00
tsinfo.c
tunnels.c ethtool: tunnels: check the return value of nla_nest_start() 2022-09-22 19:28:10 -07:00
wol.c