Commit edbfdcce authored by Johannes Berg's avatar Johannes Berg Committed by John W. Linville

b43: fix ieee80211_rx() context

Due to the way it interacts with the networking
stack and other parts of mac80211, ieee80211_rx()
must be called with disabled softirqs.

[1] http://thread.gmane.org/gmane.linux.kernel.wireless.general/39440/focus=40266Reported-by: default avatarDave Young <hidave.darkstar@gmail.com>
Signed-off-by: default avatarJohannes Berg <johannes@sipsolutions.net>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 51f98f13
...@@ -690,7 +690,10 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr) ...@@ -690,7 +690,10 @@ void b43_rx(struct b43_wldev *dev, struct sk_buff *skb, const void *_rxhdr)
} }
memcpy(IEEE80211_SKB_RXCB(skb), &status, sizeof(status)); memcpy(IEEE80211_SKB_RXCB(skb), &status, sizeof(status));
local_bh_disable();
ieee80211_rx(dev->wl->hw, skb); ieee80211_rx(dev->wl->hw, skb);
local_bh_enable();
#if B43_DEBUG #if B43_DEBUG
dev->rx_count++; dev->rx_count++;
......
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