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linux/net/ethtool
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Jie Wang bde292c07b net: ethtool: move checks before rtnl_lock() in ethnl_set_rings 
Currently these two checks in ethnl_set_rings are added after rtnl_lock()
which will do useless works if the request is invalid.

So this patch moves these checks before the rtnl_lock() to avoid these
costs.

Signed-off-by: Jie Wang <wangjie125@huawei.com>
Signed-off-by: Guangbin Huang <huangguangbin2@huawei.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
2022-04-15 11:41:45 -07:00
..
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 ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
channels.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
coalesce.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
common.c ethtool: add support to set/get tx copybreak buf size via ethtool 2021-11-22 12:31:47 +00:00
common.h net: ethtool: Export helpers for getting EEPROM info 2021-04-11 16:34:56 -07:00
debug.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
eee.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
eeprom.c ethtool: Validate module EEPROM offset as part of policy 2021-06-22 10:40:54 -07:00
features.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
fec.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
ioctl.c ethtool: use phydev variable 2022-01-06 12:33:35 +00:00
linkinfo.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
linkmodes.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
linkstate.c ethtool: link up ethnl_header_policy as a nested policy 2020-10-06 06:25:55 -07:00
Makefile ethtool: Add ability to control transceiver modules' power mode 2021-10-06 17:47:49 -07:00
module.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
netlink.c netlink: do not allocate a device refcount tracker in ethnl_default_notify() 2022-01-05 09:50:06 -08:00
netlink.h net: ethtool: extend ringparam set/get APIs for tx_push 2022-04-15 11:41:35 -07:00
pause.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
phc_vclocks.c ethtool: add a new command for getting PHC virtual clocks 2021-07-01 13:08:18 -07:00
privflags.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
rings.c net: ethtool: move checks before rtnl_lock() in ethnl_set_rings 2022-04-15 11:41:45 -07:00
stats.c ethtool: stats: Use struct_group() to clear all stats at once 2021-11-19 11:53:02 +00:00
strset.c ethtool: strset: fix message length calculation 2021-06-14 12:14:24 -07:00
tsinfo.c ethtool: link up ethnl_header_policy as a nested policy 2020-10-06 06:25:55 -07:00
tunnels.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00
wol.c ethtool: use ethnl_parse_header_dev_put() 2021-12-15 10:27:47 +00:00