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authorThomas Pedersen <thomas@cozybit.com>2012-08-09 18:15:40 -0700
committerJohannes Berg <johannes.berg@intel.com>2012-08-20 13:25:05 +0200
commit4bd4c2dd8e734868ae9f0ceb87a6edd27df8f45c (patch)
tree81c3fc65c74c5ba83ef4e23597c99848b7c1f635 /net/mac80211/mesh.h
parentb22bd5221cfe80ee3d345d9deccfd29edf9bafb4 (diff)
downloadop-kernel-dev-4bd4c2dd8e734868ae9f0ceb87a6edd27df8f45c.zip
op-kernel-dev-4bd4c2dd8e734868ae9f0ceb87a6edd27df8f45c.tar.gz
mac80211: clean up mpath_move_to_queue()
Use skb_queue_walk_safe instead, and fix a few issues: - didn't free old skbs on moving - didn't react to failed skb alloc - needlessly held a local pointer to the destination frame queue - didn't check destination queue length before adding skb Signed-off-by: Thomas Pedersen <thomas@cozybit.com> Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/mesh.h')
-rw-r--r--net/mac80211/mesh.h3
1 files changed, 3 insertions, 0 deletions
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h
index faaa39b..e4d911f 100644
--- a/net/mac80211/mesh.h
+++ b/net/mac80211/mesh.h
@@ -215,6 +215,9 @@ struct mesh_rmc {
/* Maximum number of paths per interface */
#define MESH_MAX_MPATHS 1024
+/* Number of frames buffered per destination for unresolved destinations */
+#define MESH_FRAME_QUEUE_LEN 10
+
/* Public interfaces */
/* Various */
int ieee80211_fill_mesh_addresses(struct ieee80211_hdr *hdr, __le16 *fc,
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