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openvswitch: Use net_ratelimit in OVS_NLERR 

Each use of pr_<level>_once has a per-site flag.

Some of the OVS_NLERR messages look as if seeing them
multiple times could be useful, so use net_ratelimit()
instead of pr_info_once.

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Jesse Gross <jesse@nicira.com>
This commit is contained in:
Joe Perches 2014-02-03 17:06:46 -08:00 committed by Jesse Gross
parent cc23ebf3bb
commit 1815a8831f
1 changed files with 5 additions and 3 deletions
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8
net/openvswitch/datapath.h
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@ -194,7 +194,9 @@ struct sk_buff *ovs_vport_cmd_build_info(struct vport *, u32 pid, u32 seq,
int ovs_execute_actions(struct datapath *dp, struct sk_buff *skb);
void ovs_dp_notify_wq(struct work_struct *work);
#define OVS_NLERR(fmt, ...) \
pr_info_once("netlink: " fmt, ##__VA_ARGS__)
#define OVS_NLERR(fmt, ...) \
do { \
if (net_ratelimit()) \
pr_info("netlink: " fmt, ##__VA_ARGS__); \
} while (0)
#endif /* datapath.h */