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| author | Bob Copeland <me@bobcopeland.com> | 2016-03-18 22:11:31 -0400 |
|---|---|---|
| committer | Johannes Berg <johannes.berg@intel.com> | 2016-04-05 21:34:52 +0200 |
| commit | 3257523bed496316dad95d5a341bfd49ac16624b (patch) | |
| tree | 3561bde5607d83ab5f607027b3695372b8b0ce9d /net/mac80211 | |
| parent | 18b27ff7d2e232b0f07f2f51aa8052ff2a617908 (diff) | |
| download | linux-3257523bed496316dad95d5a341bfd49ac16624b.tar.gz linux-3257523bed496316dad95d5a341bfd49ac16624b.tar.bz2 linux-3257523bed496316dad95d5a341bfd49ac16624b.zip | |
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: Bob Copeland <me@bobcopeland.com>
Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211')
| -rw-r--r-- | net/mac80211/mesh.h | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/net/mac80211/mesh.h b/net/mac80211/mesh.h index 46b540a25d9d..4a59c034cc6d 100644 --- a/net/mac80211/mesh.h +++ b/net/mac80211/mesh.h @@ -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]; }; |