linux/net/mac80211
Felix Fietkau e26c0946a5 wifi: mac80211: fix receiving mesh packets in forwarding=0 networks
When forwarding is set to 0, frames are typically sent with ttl=1.
Move the ttl decrement check below the check for local receive in order to
fix packet drops.

Reported-by: Thomas Hühn <thomas.huehn@hs-nordhausen.de>
Reported-by: Nick Hainke <vincent@systemli.org>
Fixes: 986e43b19a ("wifi: mac80211: fix receiving A-MSDU frames on mesh interfaces")
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Link: https://lore.kernel.org/r/20230326151709.17743-1-nbd@nbd.name
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2023-03-30 11:19:15 +02:00
..
aead_api.c
aead_api.h
aes_ccm.h
aes_cmac.c
aes_cmac.h
aes_gcm.h
aes_gmac.c
aes_gmac.h
agg-rx.c wifi: mac80211: remove support for AddBA with fragmentation 2022-10-07 15:24:31 +02:00
agg-tx.c wifi: mac80211: Fix iTXQ AMPDU fragmentation handling 2023-01-10 13:24:17 +01:00
airtime.c wifi: mac8021: fix possible oob access in ieee80211_get_rate_duration 2022-11-25 12:45:53 +01:00
cfg.c wifi: mac80211: check basic rates validity 2023-03-10 11:47:00 +01:00
chan.c wifi: mac80211: mlme: handle EHT channel puncturing 2023-02-14 12:01:31 +01:00
debug.h
debugfs.c wifi: mac80211: Drop support for TX push path 2022-10-10 11:06:14 +02:00
debugfs.h
debugfs_key.c
debugfs_key.h
debugfs_netdev.c wifi: mac80211: remove mesh forwarding congestion check 2023-02-14 12:25:23 +01:00
debugfs_netdev.h
debugfs_sta.c wifi: mac80211: Proper mark iTXQs for resumption 2023-01-10 13:24:12 +01:00
debugfs_sta.h wifi: mac80211: add API to show the link STAs in debugfs 2022-10-07 15:23:41 +02:00
driver-ops.c wifi: mac80211: sdata can be NULL during AMPDU start 2023-01-10 13:24:14 +01:00
driver-ops.h wifi: mac80211: Proper mark iTXQs for resumption 2023-01-10 13:24:12 +01:00
eht.c wifi: cfg80211/mac80211: check EHT capability size correctly 2022-08-25 10:41:24 +02:00
ethtool.c wifi: mac80211: read ethtool's sta_stats from sinfo 2022-08-26 09:56:54 +02:00
fils_aead.c
fils_aead.h
he.c wifi: mac80211: keep A-MSDU data in sta and per-link 2022-09-06 10:17:08 +02:00
ht.c wifi: mac80211: Fix iTXQ AMPDU fragmentation handling 2023-01-10 13:24:17 +01:00
ibss.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net 2022-09-01 12:58:02 -07:00
ieee80211_i.h wifi: mac80211: Serialize ieee80211_handle_wake_tx_queue() 2023-03-15 13:42:43 +01:00
iface.c Revert "wifi: mac80211: fix memory leak in ieee80211_if_add()" 2023-01-16 17:28:52 +02:00
Kconfig
key.c wifi: mac80211: implement link switching 2022-09-06 10:17:20 +02:00
key.h wifi: mac80211: implement link switching 2022-09-06 10:17:20 +02:00
led.c
led.h
link.c wifi: mac80211: move color collision detection report in a delayed work 2023-02-14 11:53:21 +01:00
main.c wifi: mac80211: Serialize ieee80211_handle_wake_tx_queue() 2023-03-15 13:42:43 +01:00
Makefile wifi: mac80211: move link code to a new file 2022-09-03 17:02:25 +02:00
mesh.c wifi: mac80211: correct SMPS mode in HE 6 GHz capability 2022-08-26 09:56:36 +02:00
mesh.h
mesh_hwmp.c
mesh_pathtbl.c treewide: Convert del_timer*() to timer_shutdown*() 2022-12-25 13:38:09 -08:00
mesh_plink.c
mesh_ps.c
mesh_sync.c
michael.c
michael.h
mlme.c wifi: cfg80211: include puncturing bitmap in channel switch events 2023-02-14 12:14:39 +01:00
ocb.c
offchannel.c wifi: mac80211: expand ieee80211_mgmt_tx() for MLO 2022-07-22 14:28:35 +02:00
pm.c
rate.c
rate.h
rc80211_minstrel_ht.c wireless-next patches for v6.2 2022-10-28 18:31:40 -07:00
rc80211_minstrel_ht.h wifi: mac80211: minstrel_ht: remove unused has_mrr member from struct minstrel_priv 2022-10-07 15:25:05 +02:00
rc80211_minstrel_ht_debugfs.c
rx.c wifi: mac80211: fix receiving mesh packets in forwarding=0 networks 2023-03-30 11:19:15 +02:00
s1g.c wifi: mac80211: Set TWT Information Frame Disabled bit as 1 2022-11-02 09:50:40 +01:00
scan.c treewide: use get_random_{u8,u16}() when possible, part 1 2022-10-11 17:42:58 -06:00
spectmgmt.c
sta_info.c wifi: mac80211: add a workaround for receiving non-standard mesh A-MSDU 2023-02-14 12:35:02 +01:00
sta_info.h wifi: mac80211: add documentation for amsdu_mesh_control 2023-02-15 18:31:16 +01:00
status.c wifi: mac80211: don't start TX with fq->lock to fix deadlock 2022-09-27 10:29:04 +02:00
tdls.c wifi: mac80211: Drop support for TX push path 2022-10-10 11:06:14 +02:00
tkip.c
tkip.h
trace.c
trace.h
trace_msg.h mac80211: tracing: Use the new __vstring() helper 2022-07-24 19:11:17 -04:00
tx.c wifi: mac80211: fix off-by-one link setting 2023-02-14 20:09:30 +01:00
util.c wifi: mac80211: fix the size calculation of ieee80211_ie_len_eht_cap() 2023-03-30 11:18:37 +02:00
vht.c wifi: mac80211: Allow NSS change only up to capability 2023-02-14 12:35:02 +01:00
wep.c
wep.h
wme.c wifi: mac80211: fix qos on mesh interfaces 2023-03-22 13:46:38 +01:00
wme.h wifi: mac80211: Drop support for TX push path 2022-10-10 11:06:14 +02:00
wpa.c wifi: use struct_group to copy addresses 2022-09-03 16:40:06 +02:00
wpa.h