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0256317a61
Johannes Berg says: ==================== This time, only RTNL locking reduction fallout. - cfg80211_dev_rename() requires RTNL - cfg80211_change_iface() and cfg80211_set_encryption() require wiphy mutex (was missing in wireless extensions) - cfg80211_destroy_ifaces() requires wiphy mutex - netdev registration can fail due to notifiers, and then notifiers are "unrolled", need to handle this properly * tag 'mac80211-next-for-net-next-2021-02-02' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211-next: cfg80211: fix netdev registration deadlock cfg80211: call cfg80211_destroy_ifaces() with wiphy lock held wext: call cfg80211_set_encryption() with wiphy lock held wext: call cfg80211_change_iface() with wiphy lock held nl80211: call cfg80211_dev_rename() under RTNL ==================== Link: https://lore.kernel.org/r/20210202144106.38207-1-johannes@sipsolutions.net Signed-off-by: Jakub Kicinski <kuba@kernel.org>