net: openvswitch: suitable access to the dp_meters (4b36a0df) · Commits · 戴 / test

To fix the following sparse warning: | net/openvswitch/meter.c:109:38: sparse: sparse: incorrect type | in assignment (different address spaces) ... | net/openvswitch/meter.c:720:45: sparse: sparse: incorrect type | in argument 1 (different address spaces) ... Reported-by:

kbuild test robot <lkp@intel.com> Signed-off-by:

Tonghao Zhang <xiangxia.m.yue@gmail.com> Signed-off-by:

David S. Miller <davem@davemloft.net>

net/openvswitch/meter.c

+3 −3

Original line number	Diff line number	Diff line
		@@ -107,8 +107,8 @@ dp_meter_instance_realloc(struct dp_meter_table *tbl, u32 size)
		return -ENOMEM;

		for (i = 0; i < n_meters; i++)
		new_ti->dp_meters[i] =
		rcu_dereference_ovsl(ti->dp_meters[i]);
		if (rcu_dereference_ovsl(ti->dp_meters[i]))
		new_ti->dp_meters[i] = ti->dp_meters[i];

		rcu_assign_pointer(tbl->ti, new_ti);
		call_rcu(&ti->rcu, dp_meter_instance_free_rcu);
		@@ -752,7 +752,7 @@ void ovs_meters_exit(struct datapath *dp)
		int i;

		for (i = 0; i < ti->n_meters; i++)
		ovs_meter_free(ti->dp_meters[i]);
		ovs_meter_free(rcu_dereference_raw(ti->dp_meters[i]));

		dp_meter_instance_free(ti);
		}

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