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mac80211: report deauth to cfg80211 for local state change

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Even if the frame isn't transmitted to the AP, we need to
report it to cfg80211 so the state there can be updated
correctly.

Reported-by: Jouni Malinen <j@w1.fi>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
This commit is contained in:
Johannes Berg 2013-05-14 09:39:02 +02:00
parent 2430816b4e
commit de3d43a37d
1 changed files with 4 additions and 4 deletions
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8
net/mac80211/mlme.c
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@ -4370,7 +4370,7 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
struct ieee80211_if_managed *ifmgd = &sdata->u.mgd; struct ieee80211_if_managed *ifmgd = &sdata->u.mgd;
u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN]; u8 frame_buf[IEEE80211_DEAUTH_FRAME_LEN];
bool tx = !req->local_state_change; bool tx = !req->local_state_change;
bool sent_frame = false; bool report_frame = false;
mutex_lock(&ifmgd->mtx); mutex_lock(&ifmgd->mtx);
@ -4387,7 +4387,7 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
ieee80211_destroy_auth_data(sdata, false); ieee80211_destroy_auth_data(sdata, false);
mutex_unlock(&ifmgd->mtx); mutex_unlock(&ifmgd->mtx);
sent_frame = tx; report_frame = true;
goto out; goto out;
} }
@ -4395,12 +4395,12 @@ int ieee80211_mgd_deauth(struct ieee80211_sub_if_data *sdata,
ether_addr_equal(ifmgd->associated->bssid, req->bssid)) { ether_addr_equal(ifmgd->associated->bssid, req->bssid)) {
ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH, ieee80211_set_disassoc(sdata, IEEE80211_STYPE_DEAUTH,
req->reason_code, tx, frame_buf); req->reason_code, tx, frame_buf);
sent_frame = tx; report_frame = true;
} }
mutex_unlock(&ifmgd->mtx); mutex_unlock(&ifmgd->mtx);
out: out:
if (sent_frame) if (report_frame)
__cfg80211_send_deauth(sdata->dev, frame_buf, __cfg80211_send_deauth(sdata->dev, frame_buf,
IEEE80211_DEAUTH_FRAME_LEN); IEEE80211_DEAUTH_FRAME_LEN);