diff mbox

[net-next,v2,04/10] switchdev: add switchdev_trans_ph_prepare/commit helpers

Message ID 1442995078-10491-5-git-send-email-jiri@resnulli.us
State Superseded, archived
Delegated to: David Miller
Headers show

Commit Message

Jiri Pirko Sept. 23, 2015, 7:57 a.m. UTC 
From: Jiri Pirko <jiri@mellanox.com>

Add helpers which should be used int attr_set/obj_add switchdev ops to
check the phase of transaction.

Signed-off-by: Jiri Pirko <jiri@mellanox.com>
---
 include/net/switchdev.h | 10 ++++++++++
 1 file changed, 10 insertions(+)
diff mbox

Patch

diff --git a/include/net/switchdev.h b/include/net/switchdev.h
index 368a642..f84ecf4 100644
--- a/include/net/switchdev.h
+++ b/include/net/switchdev.h
@@ -35,6 +35,16 @@  struct switchdev_trans {
 	enum switchdev_trans_ph ph;
 };
 
+static inline bool switchdev_trans_ph_prepare(struct switchdev_trans *trans)
+{
+	return trans && trans->ph == SWITCHDEV_TRANS_PREPARE;
+}
+
+static inline bool switchdev_trans_ph_commit(struct switchdev_trans *trans)
+{
+	return trans && trans->ph == SWITCHDEV_TRANS_COMMIT;
+}
+
 enum switchdev_attr_id {
 	SWITCHDEV_ATTR_UNDEFINED,
 	SWITCHDEV_ATTR_PORT_PARENT_ID,