OvS only supports RSTP_MAX_PORTS rstp ports while max port
num of stp is STP_MAX_PORTS. This patch increments the rstp
port num counter, otherwise the counter is 0 and the checking
above will always fail.
Signed-off-by: nickcooper-zhangtonghao <n...@opencloud.tech>
---
vswitchd/bridge.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/vswitchd/bridge.c b/vswitchd/bridge.c
index 972146e..5a08219 100644
--- a/vswitchd/bridge.c
+++ b/vswitchd/bridge.c
@@ -1485,6 +1485,10 @@ port_configure_rstp(const struct ofproto *ofproto,
struct port *port,
port_s->port_num = 0;
}
+ /* Increment the port num counter, because we only support
+ * RSTP_MAX_PORTS rstp ports. */
+ (*port_num_counter) ++;
+
config_str = smap_get(&port->cfg->other_config, "rstp-path-cost");
if (config_str) {
port_s->path_cost = strtoul(config_str, NULL, 10);
--
1.8.3.1
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