diff options
| author | Paolo Abeni <pabeni@redhat.com> | 2024-10-09 10:09:49 +0200 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2024-10-10 08:30:22 -0700 |
| commit | 4b623f9f0f59652ea71fcb27d60b4c3b65126dbb (patch) | |
| tree | c2216e2f2cc52e7c561dacfbb40ca1cc3d304c06 /net/core/dev.h | |
| parent | 04e65df94b3112a1b319b6deb5bab83fd740bc7d (diff) | |
net-shapers: implement NL get operation
Introduce the basic infrastructure to implement the net-shaper
core functionality. Each network devices carries a net-shaper cache,
the NL get() operation fetches the data from such cache.
The cache is initially empty, will be fill by the set()/group()
operation implemented later and is destroyed at device cleanup time.
The net_shaper_fill_handle(), net_shaper_ctx_init(), and
net_shaper_generic_pre() implementations handle generic index type
attributes, despite the current caller always pass a constant value
to avoid more noise in later patches using them with different
attributes.
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Jiri Pirko <jiri@nvidia.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Link: https://patch.msgid.link/ddd10fd645a9367803ad02fca4a5664ea5ace170.1728460186.git.pabeni@redhat.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/core/dev.h')
| -rw-r--r-- | net/core/dev.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/net/core/dev.h b/net/core/dev.h index 5654325c5b71..13c558874af3 100644 --- a/net/core/dev.h +++ b/net/core/dev.h @@ -35,6 +35,12 @@ void dev_addr_flush(struct net_device *dev); int dev_addr_init(struct net_device *dev); void dev_addr_check(struct net_device *dev); +#if IS_ENABLED(CONFIG_NET_SHAPER) +void net_shaper_flush_netdev(struct net_device *dev); +#else +static inline void net_shaper_flush_netdev(struct net_device *dev) {} +#endif + /* sysctls not referred to from outside net/core/ */ extern int netdev_unregister_timeout_secs; extern int weight_p; |