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| author |   Asbjørn Sloth Tønnesen <ast@fiberby.net> | 2024-04-18 16:18:15 +0000 |
|---|---|---|
| committer |   Jakub Kicinski <kuba@kernel.org> | 2024-04-22 17:42:34 -0700 |
| commit | 077633afe07f4df8297e93332a4c07934c1f7b64 (patch) | |
| tree | 72cedfe08d3a96d86200b89a5d2692d328a387e3 /net/core/netdev-genl.c | |
| parent | dpaa2-switch: flower: validate control flags (diff) | |
| download | wireguard-linux-077633afe07f4df8297e93332a4c07934c1f7b64.tar.xz wireguard-linux-077633afe07f4df8297e93332a4c07934c1f7b64.zip | |
net: ethernet: mtk_eth_soc: flower: validate control flags
This driver currently doesn't support any control flags.
Use flow_rule_has_control_flags() to check for control flags,
such as can be set through `tc flower ... ip_flags frag`.
In case any control flags are masked, flow_rule_has_control_flags()
sets a NL extended error message, and we return -EOPNOTSUPP.
Only compile-tested.
Signed-off-by: Asbjørn Sloth Tønnesen <ast@fiberby.net>
Reviewed-by: Simon Horman <horms@kernel.org>
Link: https://lore.kernel.org/r/20240418161821.189263-1-ast@fiberby.net
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/netdev-genl.c')
0 files changed, 0 insertions, 0 deletions