If rdma_dev_init_net() has an early return because the supplied net is
the default init_net, we need to call rdma_nl_net_exit() before
returning.
Fixes: 4e0f7b907072 ("RDMA/core: Implement compat device/sysfs tree in net namespace")
Cc: stable@xxxxxxxxxxxxxxx
Signed-off-by: Håkon Bugge <haakon.bugge@xxxxxxxxxx>
---
drivers/infiniband/core/device.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/infiniband/core/device.c b/drivers/infiniband/core/device.c
index 3145cb34a1d20..ec5642e70c5db 100644
--- a/drivers/infiniband/core/device.c
+++ b/drivers/infiniband/core/device.c
@@ -1203,8 +1203,10 @@ static __net_init int rdma_dev_init_net(struct net *net)
return ret;
/* No need to create any compat devices in default init_net. */
- if (net_eq(net, &init_net))
+ if (net_eq(net, &init_net)) {
+ rdma_nl_net_exit(rnet);
return 0;
+ }
ret = xa_alloc(&rdma_nets, &rnet->id, rnet, xa_limit_32b, GFP_KERNEL);
if (ret) {
--
2.43.5
