Commit 1815a883 authored Feb 03, 2014 by Joe Perches Committed by Jesse Gross May 16, 2014

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>

parent cc23ebf3

net/openvswitch/datapath.h

+5 −3

Original line number	Diff line number	Diff line
		@@ -195,6 +195,8 @@ 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__)

		do { \
		if (net_ratelimit()) \
		pr_info("netlink: " fmt, ##__VA_ARGS__); \
		} while (0)
		#endif /* datapath.h */