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linux/net/mac80211
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Johannes Berg 321028bc45 wifi: mac80211: disable softirqs for queued frame handling 
As noticed by syzbot, calling ieee80211_handle_queued_frames()
(and actually handling frames there) requires softirqs to be
disabled, since we call into the RX code. Fix that in the case
of cleaning up frames left over during shutdown.

Fixes: 177c6ae9725d ("wifi: mac80211: handle tasklet frames before stopping")
Reported-by: syzbot+1d516edf1e74469ba5d3@syzkaller.appspotmail.com
Link: https://patch.msgid.link/20240626091559.cd6f08105a6e.I74778610a5ff2cf8680964698131099d2960352a@changeid
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
2024-06-26 10:23:50 +02:00
..
tests
wifi: mac80211: hide element parsing internals
2024-03-04 14:33:03 +01:00
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 ampdu_mlme.mtx
2023-09-11 11:27:22 +02:00
agg-tx.c
wifi: mac80211: introduce 'channel request'
2024-02-08 13:07:34 +01:00
airtime.c
wifi: mac80211: Sanity check tx bitrate if not provided by driver
2023-09-13 16:24:05 +02:00
cfg.c
wifi: mac80211: pass proper link id for channel switch started notification
2024-05-29 15:25:36 +02:00
chan.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2024-04-25 12:41:37 -07:00
debug.h
wifi: mac80211: fix mlme_link_id_dbg()
2024-03-25 15:22:53 +01:00
debugfs_key.c
wifi: mac80211: remove key_mtx
2023-09-11 11:27:22 +02:00
debugfs_key.h
…
debugfs_netdev.c
wifi: mac80211: fix driver debugfs for vif type change
2024-02-02 13:09:55 +01:00
debugfs_netdev.h
wifi: mac80211: fix driver debugfs for vif type change
2024-02-02 13:09:55 +01:00
debugfs_sta.c
wifi: mac80211: fix spelling typo in comment
2024-01-03 15:34:56 +01:00
debugfs_sta.h
wifi: mac80211: add API to show the link STAs in debugfs
2022-10-07 15:23:41 +02:00
debugfs.c
wifi: mac80211: add flag to disallow puncturing in 5 GHz
2024-03-25 15:38:13 +01:00
debugfs.h
…
driver-ops.c
wifi: mac80211: fix monitor channel with chanctx emulation
2024-06-14 09:14:08 +02:00
driver-ops.h
wifi: mac80211: pass link conf to abort_channel_switch
2024-03-04 14:33:56 +01:00
drop.h
wifi: mac80211: improve drop for action frame return
2024-03-25 15:39:28 +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: ethtool: always hold wiphy mutex
2023-09-25 09:00:39 +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
2024-05-29 15:35:12 +02:00
ht.c
wifi: mac80211: clarify IEEE80211_STATUS_SUBDATA_MASK
2024-03-25 15:39:28 +01:00
ibss.c
wifi: mac80211: flush only stations using requests links
2024-02-12 21:13:57 +01:00
ieee80211_i.h
wifi: mac80211: handle tasklet frames before stopping
2024-05-29 15:25:10 +02:00
iface.c
wifi: mac80211: fix monitor channel with chanctx emulation
2024-06-14 09:14:08 +02:00
Kconfig
wifi: cfg80211/mac80211: remove dependency on non-existing option
2024-01-18 14:50:01 +01:00
key.c
wifi: mac80211: add link id to ieee80211_gtk_rekey_add()
2024-03-04 14:31:28 +01:00
key.h
wifi: mac80211: remove key_mtx
2023-09-11 11:27:22 +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: keep mac80211 consistent on link activation failure
2024-04-19 10:19:37 +02:00
main.c
wifi: mac80211: disable softirqs for queued frame handling
2024-06-26 10:23:50 +02:00
Makefile
wifi: mac80211: move element parsing to a new file
2024-02-08 15:00:43 +01:00
mesh_hwmp.c
wifi: mac80211: Replace ENOTSUPP with EOPNOTSUPP
2023-12-12 10:37:01 +01:00
mesh_pathtbl.c
wifi: mac80211: mesh: Fix leak of mesh_preq_queue objects
2024-05-29 15:17:03 +02:00
mesh_plink.c
wifi: mac80211: simplify adding supported rates
2024-02-08 15:00:43 +01:00
mesh_ps.c
wifi: mac80211: mesh: fix some kdoc warnings
2023-10-23 11:43:27 +02:00
mesh_sync.c
wifi: mac80211: mesh: fix some kdoc warnings
2023-10-23 11:43:27 +02:00
mesh.c
wifi: mac80211: mesh: init nonpeer_pm to active by default in mesh sdata
2024-05-29 15:19:45 +02:00
mesh.h
wifi: mac80211: split mesh fast tx cache into local/proxied/forwarded
2024-04-17 09:21:32 +02:00
michael.c
…
michael.h
…
mlme.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2024-04-25 12:41:37 -07:00
ocb.c
wifi: mac80211: flush only stations using requests links
2024-02-12 21:13:57 +01:00
offchannel.c
wifi: mac80211: handle link ID during management Tx
2024-04-19 10:54:58 +02:00
parse.c
wifi: mac80211: fix Spatial Reuse element size check
2024-05-29 15:34:46 +02:00
pm.c
wifi: mac80211: remove sta_mtx
2023-09-11 11:27:22 +02:00
rate.c
wifi: mac80211: don't use rate mask for scanning
2024-04-08 20:11:34 +02:00
rate.h
wifi: mac80211: make ieee80211_check_rate_mask() link-aware
2022-07-15 11:43:21 +02:00
rc80211_minstrel_ht_debugfs.c
mac80211: minstrel_ht: show sampling rates in debugfs
2021-02-12 08:58:11 +01:00
rc80211_minstrel_ht.c
wifi: mac80211: remove shifted rate support
2023-09-13 11:22:16 +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
rx.c
wifi: mac80211: handle color change per link
2024-05-03 10:18:19 +02:00
s1g.c
wifi: mac80211: remove sta_mtx
2023-09-11 11:27:22 +02:00
scan.c
wifi: mac80211: Avoid address calculations via out of bounds array indexing
2024-06-14 09:08:41 +02:00
spectmgmt.c
wifi: mac80211: spectmgmt: simplify 6 GHz HE/EHT handling
2024-03-25 15:36:36 +01:00
sta_info.c
wifi: mac80211: Fix deadlock in ieee80211_sta_ps_deliver_wakeup()
2024-05-29 15:19:55 +02:00
sta_info.h
wifi: mac80211: add return docs for sta_info_flush()
2024-04-19 10:27:21 +02:00
status.c
wifi: mac80211: add support for tearing down negotiated TTLM
2024-03-25 15:38:15 +01:00
tdls.c
wifi: mac80211: remove TDLS peers only on affected link
2024-03-04 14:34:03 +01:00
tkip.c
…
tkip.h
…
trace_msg.h
wifi: mac80211: remove unused MAX_MSG_LEN define
2024-02-08 12:50:09 +01:00
trace.c
…
trace.h
tracing/treewide: Remove second parameter of __assign_str()
2024-05-22 20:14:47 -04:00
tx.c
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
2024-04-25 12:41:37 -07:00
util.c
wifi: mac80211: disable softirqs for queued frame handling
2024-06-26 10:23:50 +02:00
vht.c
wifi: mac80211: track capability/opmode NSS separately
2024-03-04 14:25:27 +01:00
wbrf.c
wifi: mac80211: Drop WBRF debugging statements
2024-01-26 10:43:33 +01:00
wep.c
wifi: mac80211: remove RX_DROP_UNUSABLE
2023-09-26 09:16:42 +02:00
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: extend IEEE80211_KEY_FLAG_GENERATE_MMIE to other ciphers
2024-04-08 20:52:28 +02:00
wpa.h
wifi: mac80211: remove cipher scheme support
2022-06-10 15:35:53 +02:00