[PATCH net-next 3/3] openvswitch: fix sparse warning incorrect type
From: Mark Gray <hidden>
Date: 2021-07-23 14:24:48
Subsystem:
networking [general], openvswitch, the rest · Maintainers:
"David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Aaron Conole, Eelco Chaudron, Ilya Maximets, Linus Torvalds
fix incorrect type in argument 1 (different address spaces) ../net/openvswitch/datapath.c:169:17: warning: incorrect type in argument 1 (different address spaces) ../net/openvswitch/datapath.c:169:17: expected void const * ../net/openvswitch/datapath.c:169:17: got struct dp_nlsk_pids [noderef] __rcu *upcall_portids Found at: https://patchwork.kernel.org/project/netdevbpf/patch/20210630095350.817785-1-mark.d.gray@redhat.com/#24285159 Signed-off-by: Mark Gray <redacted> --- net/openvswitch/datapath.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/net/openvswitch/datapath.c b/net/openvswitch/datapath.c
index e6f0ae5618dd..67ad08320886 100644
--- a/net/openvswitch/datapath.c
+++ b/net/openvswitch/datapath.c@@ -168,7 +168,7 @@ static void destroy_dp_rcu(struct rcu_head *rcu) free_percpu(dp->stats_percpu); kfree(dp->ports); ovs_meters_exit(dp); - kfree(dp->upcall_portids); + kfree(rcu_dereference_raw(dp->upcall_portids)); kfree(dp); }
--
2.27.0