Gitweb:
http://git.kernel.org/git/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=f99b751fca5b16bea53c0d6724935e1949350052
Commit: f99b751fca5b16bea53c0d6724935e1949350052
Parent: bfe6a50156ab0c33729378fae7038bce3c6c5184
Author: Johannes Berg <[EMAIL PROTECTED]>
AuthorDate: Wed Jan 16 21:47:40 2008 +0100
Committer: David S. Miller <[EMAIL PROTECTED]>
CommitDate: Mon Jan 28 15:10:43 2008 -0800
mac80211: fix RCU locking in __ieee80211_rx_handle_packet
Commit c7a51bda ("mac80211: restructure __ieee80211_rx") extracted
__ieee80211_rx_handle_packet out of __ieee80211_rx and hence changed
the locking rules for __ieee80211_rx_handle_packet(), it is now
invoked under RCU lock. There is, however, one instance left where
it contains an rcu_read_unlock() in an error path, which is a bug.
Signed-off-by: Johannes Berg <[EMAIL PROTECTED]>
Signed-off-by: John W. Linville <[EMAIL PROTECTED]>
---
net/mac80211/rx.c | 1 -
1 files changed, 0 insertions(+), 1 deletions(-)
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c
index 465fce0..96b0faf 100644
--- a/net/mac80211/rx.c
+++ b/net/mac80211/rx.c
@@ -1730,7 +1730,6 @@ void __ieee80211_rx_handle_packet(struct ieee80211_hw
*hw, struct sk_buff *skb,
ieee80211_invoke_rx_handlers(local, local->rx_handlers, &rx,
rx.sta);
sta_info_put(sta);
- rcu_read_unlock();
return;
}
-
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