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regulatory: add missing rtnl locking

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restore_regulatory_settings() requires the RTNL to be held,
add the missing locking in reg_timeout_work().

Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2013-06-24 15:43:38 +02:00
parent 923a0e7dee
commit f77b86d7d3
1 changed files with 2 additions and 0 deletions
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net/wireless/reg.c
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@ -2279,7 +2279,9 @@ void wiphy_regulatory_deregister(struct wiphy *wiphy)
static void reg_timeout_work(struct work_struct *work) static void reg_timeout_work(struct work_struct *work)
{ {
REG_DBG_PRINT("Timeout while waiting for CRDA to reply, restoring regulatory settings\n"); REG_DBG_PRINT("Timeout while waiting for CRDA to reply, restoring regulatory settings\n");
rtnl_lock();
restore_regulatory_settings(true); restore_regulatory_settings(true);
rtnl_unlock();
} }
int __init regulatory_init(void) int __init regulatory_init(void)