[PATCH 12/14] net: port to ns_ref_*() helpers

[Christian Brauner <brauner@kernel.org>]

Stop accessing ns.count directly.

Signed-off-by: Christian Brauner <brauner@kernel.org>
---
 include/net/net_namespace.h | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/include/net/net_namespace.h b/include/net/net_namespace.h
index fd090ceb80bf..3e7c825e5810 100644
--- a/include/net/net_namespace.h
+++ b/include/net/net_namespace.h
@@ -270,7 +270,7 @@ static inline struct net *to_net_ns(struct ns_common *ns)
 /* Try using get_net_track() instead */
 static inline struct net *get_net(struct net *net)
 {
-	refcount_inc(&net->ns.count);
+	ns_ref_inc(net);
 	return net;
 }
 
@@ -281,7 +281,7 @@ static inline struct net *maybe_get_net(struct net *net)
 	 * exists.  If the reference count is zero this
 	 * function fails and returns NULL.
 	 */
-	if (!refcount_inc_not_zero(&net->ns.count))
+	if (!ns_ref_get(net))
 		net = NULL;
 	return net;
 }
@@ -289,7 +289,7 @@ static inline struct net *maybe_get_net(struct net *net)
 /* Try using put_net_track() instead */
 static inline void put_net(struct net *net)
 {
-	if (refcount_dec_and_test(&net->ns.count))
+	if (ns_ref_put(net))
 		__put_net(net);
 }
 
@@ -301,7 +301,7 @@ int net_eq(const struct net *net1, const struct net *net2)
 
 static inline int check_net(const struct net *net)
 {
-	return refcount_read(&net->ns.count) != 0;
+	return ns_ref_read(net) != 0;
 }
 
 void net_drop_ns(void *);

-- 
2.47.3