wifi: nl80211: hold wdev mutex for tid config

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We need wdev_chandef() in this code, which now requires
the wdev mutex due to the per-link nature. Hold it here
to make sure we can access the link.

Reported-by: syzbot+b4e9aa0f32ffd9902442@syzkaller.appspotmail.com
Fixes: 7b0a0e3c3a ("wifi: cfg80211: do some rework towards MLO link APIs")
Signed-off-by: Johannes Berg <johannes.berg@intel.com>

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Johannes Berg 2022-06-27 12:43:37 +02:00

parent 77e7b6ba78

commit 206bbcf761

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net/wireless/nl80211.c

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