team: don't print warn message on -ESRCH during event send
When no one is listening on NL socket, -ESRCH is returned and warning
message is printed. This message is confusing people and in fact has no
meaning. So do not print it in this case.
Reported-by: Or Gerlitz <ogerlitz@mellanox.com>
Signed-off-by: Jiri Pirko <jiri@resnulli.us>
Signed-off-by: David S. Miller <davem@davemloft.net>
diff --git a/drivers/net/team/team.c b/drivers/net/team/team.c
index c8a3f10..a5926c8 100644
--- a/drivers/net/team/team.c
+++ b/drivers/net/team/team.c
@@ -2486,7 +2486,7 @@
list_add_tail(&opt_inst->tmp_list, &sel_opt_inst_list);
}
err = team_nl_send_event_options_get(team, &sel_opt_inst_list);
- if (err)
+ if (err && err != -ESRCH)
netdev_warn(team->dev, "Failed to send options change via netlink (err %d)\n",
err);
}
@@ -2517,9 +2517,9 @@
send_event:
err = team_nl_send_event_port_list_get(port->team);
- if (err)
- netdev_warn(port->team->dev, "Failed to send port change of device %s via netlink\n",
- port->dev->name);
+ if (err && err != -ESRCH)
+ netdev_warn(port->team->dev, "Failed to send port change of device %s via netlink (err %d)\n",
+ port->dev->name, err);
}