diff options
| author | Pavel Begunkov <asml.silence@gmail.com> | 2025-02-04 13:56:18 -0800 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2025-02-06 16:27:31 -0800 |
| commit | f8350a4358fc9c4801f2f4229cf9b6e678055d9a (patch) | |
| tree | 18073a509d0c5163f37ecd8a259e9d62c02b8e2d /include | |
| parent | 2508a46f920a3130e35ab2183a70fc93f0aaaee4 (diff) | |
net: page_pool: add a mp hook to unregister_netdevice*
Devmem TCP needs a hook in unregister_netdevice_many_notify() to upkeep
the set tracking queues it's bound to, i.e. ->bound_rxqs. Instead of
devmem sticking directly out of the genetic path, add a mp function.
Reviewed-by: Jakub Kicinski <kuba@kernel.org>
Reviewed-by: Mina Almasry <almasrymina@google.com>
Signed-off-by: Pavel Begunkov <asml.silence@gmail.com>
Signed-off-by: David Wei <dw@davidwei.uk>
Link: https://patch.msgid.link/20250204215622.695511-8-dw@davidwei.uk
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/net/page_pool/memory_provider.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/include/net/page_pool/memory_provider.h b/include/net/page_pool/memory_provider.h index 6d10a0959d00..36469a7e649f 100644 --- a/include/net/page_pool/memory_provider.h +++ b/include/net/page_pool/memory_provider.h @@ -15,6 +15,7 @@ struct memory_provider_ops { void (*destroy)(struct page_pool *pool); int (*nl_fill)(void *mp_priv, struct sk_buff *rsp, struct netdev_rx_queue *rxq); + void (*uninstall)(void *mp_priv, struct netdev_rx_queue *rxq); }; #endif |