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| author | Michael-CY Lee <michael-cy.lee@mediatek.com> | 2025-07-21 14:51:59 +0800 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2025-07-21 19:40:59 +0200 |
| commit | 84b62b72b4c759b51568e44b0e8dc80f4cb8a2b9 (patch) | |
| tree | 9cd09a30c75acf48de343c28eb5eb9079dbfc2b2 /include/net | |
| parent | wifi: mac80211: determine missing link_id in ieee80211_rx_for_interface() bas... (diff) | |
| download | linux-84b62b72b4c759b51568e44b0e8dc80f4cb8a2b9.tar.gz linux-84b62b72b4c759b51568e44b0e8dc80f4cb8a2b9.zip | |
wifi: cfg80211/mac80211: report link ID for unexpected frames
The upper layer may require the link ID to properly handle
unexpected frames. For instance, if hostapd, operating as an
AP MLD, receives a data frame from a non-associated STA,
it must send deauthentication to the link on which the STA is
operating.
Signed-off-by: Michael-CY Lee <michael-cy.lee@mediatek.com>
Reviewed-by: Money Wang <money.wang@mediatek.com>
Link: https://patch.msgid.link/20250721065159.1740992-1-michael-cy.lee@mediatek.com
[edit commit message]
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 44a1055a81ba..406626ff6cc8 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -9048,6 +9048,7 @@ void cfg80211_pmksa_candidate_notify(struct net_device *dev, int index, /** * cfg80211_rx_spurious_frame - inform userspace about a spurious frame * @dev: The device the frame matched to + * @link_id: the link the frame was received on, -1 if not applicable or unknown * @addr: the transmitter address * @gfp: context flags * @@ -9057,13 +9058,14 @@ void cfg80211_pmksa_candidate_notify(struct net_device *dev, int index, * Return: %true if the frame was passed to userspace (or this failed * for a reason other than not having a subscription.) */ -bool cfg80211_rx_spurious_frame(struct net_device *dev, - const u8 *addr, gfp_t gfp); +bool cfg80211_rx_spurious_frame(struct net_device *dev, const u8 *addr, + int link_id, gfp_t gfp); /** * cfg80211_rx_unexpected_4addr_frame - inform about unexpected WDS frame * @dev: The device the frame matched to * @addr: the transmitter address + * @link_id: the link the frame was received on, -1 if not applicable or unknown * @gfp: context flags * * This function is used in AP mode (only!) to inform userspace that @@ -9073,8 +9075,8 @@ bool cfg80211_rx_spurious_frame(struct net_device *dev, * Return: %true if the frame was passed to userspace (or this failed * for a reason other than not having a subscription.) */ -bool cfg80211_rx_unexpected_4addr_frame(struct net_device *dev, - const u8 *addr, gfp_t gfp); +bool cfg80211_rx_unexpected_4addr_frame(struct net_device *dev, const u8 *addr, + int link_id, gfp_t gfp); /** * cfg80211_probe_status - notify userspace about probe status |