wifi: iwlwifi: mld: cancel mlo_scan_start_wk

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mlo_scan_start_wk is not canceled on disconnection. In fact, it is not
canceled anywhere except in the restart cleanup, where we don't really
have to.

This can cause an init-after-queue issue: if, for example, the work was
queued and then drv_change_interface got executed.

This can also cause use-after-free: if the work is executed after the
vif is freed.

Fixes: 9748ad82a9 ("wifi: iwlwifi: defer MLO scan after link activation")
Reviewed-by: Johannes Berg <johannes.berg@intel.com>
Signed-off-by: Miri Korenblit <miriam.rachel.korenblit@intel.com>
Link: https://patch.msgid.link/20260129212650.a36482a60719.I5bf64a108ca39dacb5ca0dcd8b7258a3ce8db74c@changeid

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This commit is contained in:

Miri Korenblit 2026-01-29 21:27:09 +02:00

parent 1cac38910e

commit 5ff641011a

2 changed files with 2 additions and 2 deletions

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2

drivers/net/wireless/intel/iwlwifi/mld/iface.c

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2

drivers/net/wireless/intel/iwlwifi/mld/mac80211.c

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