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(parent: 610f78c) | patch
openvswitch: Fix return value check in ovs_meter_cmd_features()
authorWei Yongjun <weiyongjun1@huawei.com>
Tue, 14 Nov 2017 06:20:16 +0000 (06:20 +0000)
committerDavid S. Miller <davem@davemloft.net>
Tue, 14 Nov 2017 13:02:08 +0000 (22:02 +0900)
commitf64235fee030a3fd0f9788aa3c38f475d4dabf14
tree992ff276cd5f1a68d7e3b8a61dd8de4cd831feedtree | snapshot
parent610f78c519a89bb7c9b28016d7b1d8dbf5c8e651commit | diff
openvswitch: Fix return value check in ovs_meter_cmd_features()

In case of error, the function ovs_meter_cmd_reply_start() returns
ERR_PTR() not NULL. The NULL test in the return value check should
be replaced with IS_ERR().

Fixes: 1a088561f86a ("openvswitch: Add meter infrastructure")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Acked-by: Pravin B Shelar <pshelar@ovn.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/openvswitch/meter.c diff | blob | history
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