iwlwifi: add missing rcu_read_lock

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commit 6db6340c42 upstream.

Using ieee80211_find_sta() needs to be under
RCU read lock, which iwlwifi currently misses,
so fix it.

Reported-by: Miles Lane <miles.lane@gmail.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Acked-by: Reinette Chatre <reinette.chatre@intel.com>
Tested-by: Miles Lane <miles.lane@gmail.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

...

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Johannes Berg 2010-06-07 21:20:38 +02:00 • committed by Greg Kroah-Hartman

parent 40146189c7

commit ca2455ec06

1 changed files with 2 additions and 0 deletions

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drivers/net/wireless/iwlwifi/iwl-tx.c

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