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| author | Jakub Kicinski <kuba@kernel.org> | 2023-03-23 15:47:53 -0700 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2023-03-23 15:47:53 -0700 |
| commit | 4f44d3260536a754fcbf36f47f965147fa59a70c (patch) | |
| tree | a04f3d4e6799e45bcf46c133188eced05fee8728 /net/mac80211/rx.c | |
| parent | b1de5c78ebe9858ccec9d49af2f76724f1d47e3e (diff) | |
| parent | f355f70145744518ca1d9799b42f4a8da9aa0d36 (diff) | |
| download | linux-4f44d3260536a754fcbf36f47f965147fa59a70c.tar.gz linux-4f44d3260536a754fcbf36f47f965147fa59a70c.tar.bz2 linux-4f44d3260536a754fcbf36f47f965147fa59a70c.zip | |
Merge tag 'wireless-2023-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless
Kalle Valo says:
====================
wireless fixes for v6.3
Third set of fixes for v6.3. mt76 has two kernel crash fixes and
adding back 160 MHz channel support for mt7915. mac80211 has fixes for
a race in transmit path and two mesh related fixes. iwlwifi also has
fixes for races.
* tag 'wireless-2023-03-23' of git://git.kernel.org/pub/scm/linux/kernel/git/wireless/wireless:
wifi: mac80211: fix mesh path discovery based on unicast packets
wifi: mac80211: fix qos on mesh interfaces
wifi: iwlwifi: mvm: protect TXQ list manipulation
wifi: iwlwifi: mvm: fix mvmtxq->stopped handling
wifi: mac80211: Serialize ieee80211_handle_wake_tx_queue()
wifi: mwifiex: mark OF related data as maybe unused
wifi: mt76: connac: do not check WED status for non-mmio devices
wifi: mt76: mt7915: add back 160MHz channel width support for MT7915
wifi: mt76: do not run mt76_unregister_device() on unregistered hw
====================
Link: https://lore.kernel.org/r/20230323110332.C4FE4C433D2@smtp.kernel.org
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 22 |
1 files changed, 11 insertions, 11 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index f7fdfe710951..e8de500eb9f3 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -2765,17 +2765,6 @@ ieee80211_rx_mesh_data(struct ieee80211_sub_if_data *sdata, struct sta_info *sta mesh_rmc_check(sdata, eth->h_source, mesh_hdr)) return RX_DROP_MONITOR; - /* Frame has reached destination. Don't forward */ - if (ether_addr_equal(sdata->vif.addr, eth->h_dest)) - goto rx_accept; - - if (!ifmsh->mshcfg.dot11MeshForwarding) { - if (is_multicast_ether_addr(eth->h_dest)) - goto rx_accept; - - return RX_DROP_MONITOR; - } - /* forward packet */ if (sdata->crypto_tx_tailroom_needed_cnt) tailroom = IEEE80211_ENCRYPT_TAILROOM; @@ -2814,6 +2803,17 @@ ieee80211_rx_mesh_data(struct ieee80211_sub_if_data *sdata, struct sta_info *sta rcu_read_unlock(); } + /* Frame has reached destination. Don't forward */ + if (ether_addr_equal(sdata->vif.addr, eth->h_dest)) + goto rx_accept; + + if (!ifmsh->mshcfg.dot11MeshForwarding) { + if (is_multicast_ether_addr(eth->h_dest)) + goto rx_accept; + + return RX_DROP_MONITOR; + } + skb_set_queue_mapping(skb, ieee802_1d_to_ac[skb->priority]); ieee80211_fill_mesh_addresses(&hdr, &hdr.frame_control, |