[ovs-dev] [PATCH] ovn-controller:improve the ofctrl_run, pinctrl_run

[nickcooper-zhangtonghao]

Before calling the function "ofctrl_run" and "pinctrl_run",
the "br-int"" has been checked. Remove the conditional statements in
the function may make the code clearer.

Signed-off-by: nickcooper-zhangtonghao <nickcooper-zhangtonghao at opencloud.tech>
---
 ovn/controller/ofctrl.c  | 15 +++++----------
 ovn/controller/pinctrl.c | 16 +++++-----------
 2 files changed, 10 insertions(+), 21 deletions(-)

diff --git a/ovn/controller/ofctrl.c b/ovn/controller/ofctrl.c
index 79d840d..9742e34 100644
--- a/ovn/controller/ofctrl.c
+++ b/ovn/controller/ofctrl.c
@@ -432,17 +432,12 @@ recv_S_UPDATE_FLOWS(const struct ofp_header *oh, enum ofptype type)
 enum mf_field_id
 ofctrl_run(const struct ovsrec_bridge *br_int)
 {
-    if (br_int) {
-        char *target;
-        target = xasprintf("unix:%s/%s.mgmt", ovs_rundir(), br_int->name);
-        if (strcmp(target, rconn_get_target(swconn))) {
-            VLOG_INFO("%s: connecting to switch", target);
-            rconn_connect(swconn, target, target);
-        }
-        free(target);
-    } else {
-        rconn_disconnect(swconn);
+    char *target = xasprintf("unix:%s/%s.mgmt", ovs_rundir(), br_int->name);
+    if (strcmp(target, rconn_get_target(swconn))) {
+        VLOG_INFO("%s: connecting to switch", target);
+        rconn_connect(swconn, target, target);
     }
+    free(target);
 
     rconn_run(swconn);
 
diff --git a/ovn/controller/pinctrl.c b/ovn/controller/pinctrl.c
index 416dad6..0377ef3 100644
--- a/ovn/controller/pinctrl.c
+++ b/ovn/controller/pinctrl.c
@@ -454,18 +454,12 @@ pinctrl_run(struct controller_ctx *ctx, const struct lport_index *lports,
             const char *chassis_id,
             struct hmap *local_datapaths)
 {
-    if (br_int) {
-        char *target;
-
-        target = xasprintf("unix:%s/%s.mgmt", ovs_rundir(), br_int->name);
-        if (strcmp(target, rconn_get_target(swconn))) {
-            VLOG_INFO("%s: connecting to switch", target);
-            rconn_connect(swconn, target, target);
-        }
-        free(target);
-    } else {
-        rconn_disconnect(swconn);
+    char *target = xasprintf("unix:%s/%s.mgmt", ovs_rundir(), br_int->name);
+    if (strcmp(target, rconn_get_target(swconn))) {
+        VLOG_INFO("%s: connecting to switch", target);
+        rconn_connect(swconn, target, target);
     }
+    free(target);
 
     rconn_run(swconn);
 
-- 
1.8.3.1