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authorEric Dumazet <eric.dumazet@gmail.com>2010-09-19 11:24:02 -0700
committerDavid S. Miller <davem@davemloft.net>2010-09-19 11:24:02 -0700
commit8f8f103d8466e627ecef7894248eb79407d9047c (patch)
treed41cdecb55ef6daf7238a1a4988db02b1836c61b /include/linux/netdevice.h
parente6599c2ecf18002339fe81cde1fa83b37bf26290 (diff)
downloadop-kernel-dev-8f8f103d8466e627ecef7894248eb79407d9047c.zip
op-kernel-dev-8f8f103d8466e627ecef7894248eb79407d9047c.tar.gz
net: reorder struct netdev_hw_addr
Move 'synced' and 'global_use' fields before 'refcount', to shrinks struct netdev_hw_addr by 8 bytes (on 64bit arches). Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/netdevice.h')
-rw-r--r--include/linux/netdevice.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/netdevice.h b/include/linux/netdevice.h
index ec17887..f7f1302 100644
--- a/include/linux/netdevice.h
+++ b/include/linux/netdevice.h
@@ -228,9 +228,9 @@ struct netdev_hw_addr {
#define NETDEV_HW_ADDR_T_SLAVE 3
#define NETDEV_HW_ADDR_T_UNICAST 4
#define NETDEV_HW_ADDR_T_MULTICAST 5
- int refcount;
bool synced;
bool global_use;
+ int refcount;
struct rcu_head rcu_head;
};
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