diff options
| author | Tejun Heo <tj@kernel.org> | 2010-02-16 15:21:08 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2010-02-16 23:05:38 -0800 |
| commit | 47d742752df4c1088589d4424840bc761613ab2a (patch) | |
| tree | 186eec2c69a1f7149e08d354c36a34c21b58fa4f /include/linux/if_macvlan.h | |
| parent | 7d720c3e4f0c4fc152a6bf17e24244a3c85412d2 (diff) | |
| download | lwn-47d742752df4c1088589d4424840bc761613ab2a.tar.gz lwn-47d742752df4c1088589d4424840bc761613ab2a.zip | |
percpu: add __percpu sparse annotations to net drivers
Add __percpu sparse annotations to net drivers.
These annotations are to make sparse consider percpu variables to be
in a different address space and warn if accessed without going
through percpu accessors. This patch doesn't affect normal builds.
Signed-off-by: Tejun Heo <tj@kernel.org>
Acked-by: David S. Miller <davem@davemloft.net>
Cc: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'include/linux/if_macvlan.h')
| -rw-r--r-- | include/linux/if_macvlan.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/if_macvlan.h b/include/linux/if_macvlan.h index 51f1512045e9..f9cb9ba1475d 100644 --- a/include/linux/if_macvlan.h +++ b/include/linux/if_macvlan.h @@ -30,7 +30,7 @@ struct macvlan_dev { struct hlist_node hlist; struct macvlan_port *port; struct net_device *lowerdev; - struct macvlan_rx_stats *rx_stats; + struct macvlan_rx_stats __percpu *rx_stats; enum macvlan_mode mode; int (*receive)(struct sk_buff *skb); int (*forward)(struct net_device *dev, struct sk_buff *skb); |