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authorJohannes Berg <johannes@sipsolutions.net>2009-06-07 21:58:37 +0200
committerJohn W. Linville <linville@tuxdriver.com>2009-06-10 13:28:37 -0400
commit8f77f3849cc3ae2d6df9301785a3d316ea7d7ee1 (patch)
tree02143d1e81c85f64900546e3e9c2b820f72745d1 /net/core/skbuff.c
parentfc240e3fc5791c572402b0857948da7b1e68d77f (diff)
downloadop-kernel-dev-8f77f3849cc3ae2d6df9301785a3d316ea7d7ee1.zip
op-kernel-dev-8f77f3849cc3ae2d6df9301785a3d316ea7d7ee1.tar.gz
mac80211: do not pass PS frames out of mac80211 again
In order to handle powersave frames properly we had needed to pass these out to the device queues again, and introduce the skb->requeue bit. This, however, also has unnecessary overhead by needing to 'clean up' already tried frames, and this clean-up code is also buggy when software encryption is used. Instead of sending the frames via the master netdev queue again, simply put them into the pending queue. This also fixes a problem where frames for that particular station could be reordered when some were still on the software queues and older ones are re-injected into the software queue after them. Signed-off-by: Johannes Berg <johannes@sipsolutions.net> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/core/skbuff.c')
-rw-r--r--net/core/skbuff.c1
1 files changed, 0 insertions, 1 deletions
diff --git a/net/core/skbuff.c b/net/core/skbuff.c
index 49961ba..b94d777 100644
--- a/net/core/skbuff.c
+++ b/net/core/skbuff.c
@@ -552,7 +552,6 @@ static void __copy_skb_header(struct sk_buff *new, const struct sk_buff *old)
new->vlan_tci = old->vlan_tci;
#if defined(CONFIG_MAC80211) || defined(CONFIG_MAC80211_MODULE)
new->do_not_encrypt = old->do_not_encrypt;
- new->requeue = old->requeue;
#endif
skb_copy_secmark(new, old);
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