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OpenCloudOS-Kernel/net/mac80211
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Johannes Berg cf21ef3d43 wifi: mac80211: don't flush non-uploaded STAs 
[ Upstream commit aa3ce3f8fafa0b8fb062f28024855ea8cb3f3450 ]

If STA state is pre-moved to AUTHORIZED (such as in IBSS
scenarios) and insertion fails, the station is freed.
In this case, the driver never knew about the station,
so trying to flush it is unexpected and may crash.

Check if the sta was uploaded to the driver before and
fix this.

Fixes: d00800a289 ("wifi: mac80211: add flush_sta method")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20250102161730.e3d10970a7c7.I491bbcccc46f835ade07df0640a75f6ed92f20a3@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
 		2025-02-08 09:51:58 +01:00
..
Kconfig mac80211: MAC80211_MESSAGE_TRACING should depend on TRACING 2024-11-08 16:28:17 +01:00
Makefile wifi: mac80211: move link code to a new file 2022-09-03 17:02:25 +02:00
aead_api.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
aead_api.h
…
aes_ccm.h
…
aes_cmac.c mac80211: aes_cmac: check crypto_shash_setkey() return value 2021-04-19 12:01:40 +02:00
aes_cmac.h
…
aes_gcm.h
…
aes_gmac.c mac80211: Check crypto_aead_encrypt for errors 2021-03-16 21:20:41 +01:00
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 NULL dereference at band check in starting tx ba session 2024-11-08 16:28:27 +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: fix station NSS capability initialization order 2024-12-19 18:11:26 +01:00
chan.c Revert "wifi: mac80211: fix RCU list iterations" 2024-11-14 13:19:38 +01:00
debug.h wifi: mac80211: Add getter functions for vif MLD state 2023-06-14 12:20:08 +02:00
debugfs.c wifi: mac80211: remove return value check of debugfs_create_dir() 2023-04-20 11:46:07 +02:00
debugfs.h
…
debugfs_key.c wifi: mac80211: reorg some iface data structs for MLD 2022-06-20 12:55:06 +02:00
debugfs_key.h
…
debugfs_netdev.c wifi: mac80211: prohibit deactivating all links 2025-02-08 09:51:58 +01:00
debugfs_netdev.h wifi: mac80211: add netdev per-link debugfs data and driver hook 2023-03-07 10:56:06 +01:00
debugfs_sta.c wifi: mac80211: add eht_capa debugfs field 2023-06-19 17:34:55 +02:00
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: fix BA session teardown race 2024-08-29 17:33:23 +02:00
driver-ops.h wifi: mac80211: don't flush non-uploaded STAs 2025-02-08 09:51:58 +01:00
drop.h wifi: mac80211: fix check for unusable RX result 2023-11-20 11:58:57 +01:00
eht.c wifi: mac80211: add helpers to access sband iftype data 2023-06-14 11:57:29 +02:00
ethtool.c wifi: mac80211: read ethtool's sta_stats from sinfo 2022-08-26 09:56:54 +02:00
fils_aead.c wifi: mac80211: Do not include crypto/algapi.h 2023-08-24 08:42:36 +02:00
fils_aead.h
…
he.c wifi: mac80211: correctly parse Spatial Reuse Parameter Set element 2024-06-21 14:38:13 +02:00
ht.c wifi: mac80211: handle 320 MHz in ieee80211_ht_cap_ie_to_sta_ht_cap 2024-01-20 11:51:37 +01:00
ibss.c wifi: mac80211: work around Cisco AP 9115 VHT MPDU length 2023-09-25 08:41:27 +02:00
ieee80211_i.h wifi: mac80211: export ieee80211_purge_tx_queue() for drivers 2025-01-09 13:31:41 +01:00
iface.c wifi: mac80211: use two-phase skb reclamation in ieee80211_do_stop() 2024-10-04 16:28:57 +02:00
key.c wifi: mac80211: skip non-uploaded keys in ieee80211_iter_keys 2024-11-08 16:28:17 +01:00
key.h wifi: mac80211: implement link switching 2022-09-06 10:17:20 +02:00
led.c leds: Change led_trigger_blink[_oneshot]() delay parameters to pass-by-value 2023-05-25 12:16:27 +01:00
led.h leds: Change led_trigger_blink[_oneshot]() delay parameters to pass-by-value 2023-05-25 12:16:27 +01:00
link.c wifi: mac80211: Fix setting vif links 2023-11-20 11:59:02 +01:00
main.c mac80211: fix user-power when emulating chanctx 2024-12-09 10:31:36 +01:00
mesh.c wifi: mac80211: fix mbss changed flags corruption on 32 bit systems 2025-01-09 13:32:03 +01:00
mesh.h wifi: mac80211: split mesh fast tx cache into local/proxied/forwarded 2024-05-02 16:32:34 +02:00
mesh_hwmp.c wifi: mac80211: use wiphy work for sdata->work 2023-06-07 19:53:18 +02:00
mesh_pathtbl.c wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects 2024-06-21 14:38:12 +02:00
mesh_plink.c wifi: mac80211: mesh_plink: fix matches_local logic 2024-01-01 12:42:27 +00:00
mesh_ps.c wifi: mac80211: consistently use u64 for BSS changes 2023-06-06 14:16:48 +02:00
mesh_sync.c mac80211: mesh: clean up rx_bcn_presp API 2021-09-23 16:26:33 +02:00
michael.c
…
michael.h
…
mlme.c Revert "wifi: mac80211: fix RCU list iterations" 2024-11-14 13:19:38 +01:00
ocb.c wifi: mac80211: use wiphy work for sdata->work 2023-06-07 19:53:18 +02:00
offchannel.c wifi: mac80211: don't use rate mask for offchannel TX either 2024-10-04 16:28:52 +02:00
pm.c mac80211: Prevent AP probing during suspend 2021-10-21 17:27:51 +02:00
rate.c wifi: mac80211: don't use rate mask for offchannel TX either 2024-10-04 16:28:52 +02:00
rate.h wifi: mac80211: make ieee80211_check_rate_mask() link-aware 2022-07-15 11:43:21 +02:00
rc80211_minstrel_ht.c mac80211: minstrel_ht: remove unused n_supported variable 2023-03-30 11:21:17 +02:00
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 mac80211: minstrel_ht: show sampling rates in debugfs 2021-02-12 08:58:11 +01:00
rx.c wifi: mac80211: fix tid removal during mesh forwarding 2025-02-08 09:51:58 +01:00
s1g.c wifi: mac80211: Set TWT Information Frame Disabled bit as 1 2022-11-02 09:50:40 +01:00
scan.c Revert "wifi: mac80211: fix RCU list iterations" 2024-11-14 13:19:38 +01:00
spectmgmt.c wifi: mac80211: separate out connection downgrade flags 2022-07-15 11:43:14 +02:00
sta_info.c wifi: mac80211: flush STA queues on unauthorization 2024-08-29 17:33:28 +02:00
sta_info.h wifi: mac80211: track capability/opmode NSS separately 2024-08-03 08:54:33 +02:00
status.c wifi: mac80211: export ieee80211_purge_tx_queue() for drivers 2025-01-09 13:31:41 +01:00
tdls.c wifi: mac80211: Extend AID element addition for TDLS frames 2023-06-19 12:05:28 +02:00
tkip.c
…
tkip.h
…
trace.c
…
trace.h wifi: mac80211: Replace strlcpy with strscpy 2023-06-14 12:32:19 +02:00
trace_msg.h mac80211: tracing: Use the new __vstring() helper 2022-07-24 19:11:17 -04:00
tx.c wifi: mac80211: don't use rate mask for offchannel TX either 2024-10-04 16:28:52 +02:00
util.c wifi: mac80211: wake the queues in case of failure in resume 2025-01-09 13:32:03 +01:00
vht.c wifi: mac80211: track capability/opmode NSS separately 2024-08-03 08:54:33 +02:00
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: mac80211: Do not include crypto/algapi.h 2023-08-24 08:42:36 +02:00
wpa.h wifi: mac80211: remove cipher scheme support 2022-06-10 15:35:53 +02:00