We could busy loop if SB DB is slow to commit in flight txn. Return
the txn check for put_MAC/ND/FDB.
Fixes: d133a36ebd4f ("pinctrl: Convert the put_ARP/ND/FDB actions to be
lockless.")
Signed-off-by: Ales Musil <[email protected]>
---
controller/pinctrl.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/controller/pinctrl.c b/controller/pinctrl.c
index 12eb5d65f..fce1c4be0 100644
--- a/controller/pinctrl.c
+++ b/controller/pinctrl.c
@@ -4731,8 +4731,10 @@ pinctrl_wait(struct ovsdb_idl_txn *ovnsb_idl_txn)
wait_activated_ports();
ovs_mutex_unlock(&pinctrl_mutex);
- wait_put_mac_bindings();
- wait_put_fdbs();
+ if (ovnsb_idl_txn) {
+ wait_put_mac_bindings();
+ wait_put_fdbs();
+ }
}
#define PINCTRL_CFG_INTERVAL 100
--
2.54.0
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