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Commit 3257523b authored by Bob Copeland's avatar Bob Copeland Committed by Johannes Berg
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mac80211: mesh: reorder structure members 



Reduce padding waste in struct mesh_table and struct rmc_entry by
moving the smaller fields to the end.

Signed-off-by: default avatarBob Copeland <me@bobcopeland.com>
Signed-off-by: default avatarJohannes Berg <johannes.berg@intel.com>
parent 18b27ff7

net/mac80211/mesh.h

+2 −3
Original line number Diff line number Diff line
@@ -133,11 +133,10 @@ struct mesh_path { 
 * @rhash: the rhashtable containing struct mesh_paths, keyed by dest addr

 */

struct mesh_table {

	atomic_t entries;		/* Up to MAX_MESH_NEIGHBOURS */

	struct hlist_head known_gates;

	spinlock_t gates_lock;



	struct rhashtable rhead;

	atomic_t entries;		/* Up to MAX_MESH_NEIGHBOURS */

};



/* Recent multicast cache */
@@ -159,8 +158,8 @@ struct mesh_table { 
 */

struct rmc_entry {

	struct hlist_node list;

	u32 seqnum;

	unsigned long exp_time;

	u32 seqnum;

	u8 sa[ETH_ALEN];

};