[spp] [PATCH 3/6] shared/sec: rename funcs of flush cmd

[ogawa.yasufumi@lab.ntt.co.jp]

From: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>

This update is to rename functions of flushing temporarily stored
command.

Signed-off-by: Yasufumi Ogawa <ogawa.yasufumi@lab.ntt.co.jp>
---
 .../secondary/spp_worker_th/cmd_runner.c      | 23 +++++------
 src/shared/secondary/spp_worker_th/spp_proc.c | 40 ++++++++++---------
 src/shared/secondary/spp_worker_th/spp_proc.h | 22 +++++-----
 3 files changed, 42 insertions(+), 43 deletions(-)

diff --git a/src/shared/secondary/spp_worker_th/cmd_runner.c b/src/shared/secondary/spp_worker_th/cmd_runner.c
index 5df7b92..f8ce5ac 100644
--- a/src/shared/secondary/spp_worker_th/cmd_runner.c
+++ b/src/shared/secondary/spp_worker_th/cmd_runner.c
@@ -475,26 +475,25 @@ update_port(enum sppwk_action wk_action,
 	return ret;
 }
 
-/* Flush command to execute it */
+/* Activate temporarily stored command. */
 static int
-spp_flush(void)
+flush_cmd(void)
 {
-	int ret = SPP_RET_NG;
+	int ret;
 	struct cancel_backup_info *backup_info = NULL;
 
 	sppwk_get_mng_data(NULL, NULL, NULL,
 				NULL, NULL, NULL, &backup_info);
 
-	/* Initial setting of each interface. */
-	ret = flush_port();
+	ret = update_port_info();
 	if (ret < SPP_RET_OK)
 		return ret;
 
-	/* Flush of core index. */
-	flush_core();
+	/* TODO(yasufum) confirm why no returned value. */
+	update_lcore_info();
 
-	/* Flush of component */
-	ret = flush_component();
+	/* TODO(yasufum) confirm why no checking for returned value. */
+	ret = update_comp_info();
 
 	backup_mng_info(backup_info);
 	return ret;
@@ -744,7 +743,7 @@ exec_cmd(const struct spp_command *cmd)
 				&cmd->spec.cls_table.port);
 		if (ret == 0) {
 			RTE_LOG(INFO, WK_CMD_RUNNER, "Exec flush.\n");
-			ret = spp_flush();
+			ret = flush_cmd();
 		}
 		break;
 
@@ -756,7 +755,7 @@ exec_cmd(const struct spp_command *cmd)
 				cmd->spec.comp.wk_type);
 		if (ret == 0) {
 			RTE_LOG(INFO, WK_CMD_RUNNER, "Exec flush.\n");
-			ret = spp_flush();
+			ret = flush_cmd();
 		}
 		break;
 
@@ -768,7 +767,7 @@ exec_cmd(const struct spp_command *cmd)
 				cmd->spec.port.name, &cmd->spec.port.ability);
 		if (ret == 0) {
 			RTE_LOG(INFO, WK_CMD_RUNNER, "Exec flush.\n");
-			ret = spp_flush();
+			ret = flush_cmd();
 		}
 		break;
 
diff --git a/src/shared/secondary/spp_worker_th/spp_proc.c b/src/shared/secondary/spp_worker_th/spp_proc.c
index b51486f..3cdc108 100644
--- a/src/shared/secondary/spp_worker_th/spp_proc.c
+++ b/src/shared/secondary/spp_worker_th/spp_proc.c
@@ -19,6 +19,7 @@
 #include "shared/secondary/add_port.h"
 #include "shared/secondary/utils.h"
 
+/* TODO(yasufum) change log label after filename is revised. */
 #define RTE_LOGTYPE_APP RTE_LOGTYPE_USER1
 
 /* A set of pointers of management data */
@@ -812,9 +813,9 @@ delete_port_info(struct sppwk_port_info *p_info, int nof_ports,
 	return SPP_RET_OK;
 }
 
-/* Flush initial setting of each interface. */
+/* Activate temporarily stored port info while flushing. */
 int
-flush_port(void)
+update_port_info(void)
 {
 	int ret = 0;
 	int cnt = 0;
@@ -846,9 +847,9 @@ flush_port(void)
 	return SPP_RET_OK;
 }
 
-/* Flush changed core. */
+/* Activate temporarily stored lcore info while flushing. */
 void
-flush_core(void)
+update_lcore_info(void)
 {
 	int cnt = 0;
 	struct core_mng_info *info = NULL;
@@ -877,38 +878,39 @@ flush_core(void)
 	}
 }
 
-/* Flush change for forwarder or classifier_mac */
+/* Activate temporarily stored component info while flushing. */
 int
-flush_component(void)
+update_comp_info(void)
 {
 	int ret = 0;
 	int cnt = 0;
-	struct spp_component_info *component_info = NULL;
-	int *p_change_component = g_mng_data.p_change_component;
-	struct spp_component_info *p_component_info =
-					g_mng_data.p_component_info;
+	struct spp_component_info *comp_info = NULL;
+	int *p_change_comp = g_mng_data.p_change_component;
+	struct spp_component_info *p_comp_info = g_mng_data.p_component_info;
 
 	for (cnt = 0; cnt < RTE_MAX_LCORE; cnt++) {
-		if (*(p_change_component + cnt) == 0)
+		if (*(p_change_comp + cnt) == 0)
 			continue;
 
-		component_info = (p_component_info + cnt);
-		spp_port_ability_update(component_info);
+		comp_info = (p_comp_info + cnt);
+		spp_port_ability_update(comp_info);
 
 #ifdef SPP_VF_MODULE
-		if (component_info->wk_type == SPPWK_TYPE_CLS)
-			ret = spp_classifier_mac_update(component_info);
+		if (comp_info->wk_type == SPPWK_TYPE_CLS)
+			ret = spp_classifier_mac_update(comp_info);
 		else
-			ret = spp_forward_update(component_info);
+			ret = spp_forward_update(comp_info);
 #endif /* SPP_VF_MODULE */
+
 #ifdef SPP_MIRROR_MODULE
-		ret = spp_mirror_update(component_info);
+		ret = spp_mirror_update(comp_info);
 #endif /* SPP_MIRROR_MODULE */
+
 		if (unlikely(ret < 0)) {
 			RTE_LOG(ERR, APP, "Flush error. "
 					"( component = %s, type = %d)\n",
-					component_info->name,
-					component_info->wk_type);
+					comp_info->name,
+					comp_info->wk_type);
 			return SPP_RET_NG;
 		}
 	}
diff --git a/src/shared/secondary/spp_worker_th/spp_proc.h b/src/shared/secondary/spp_worker_th/spp_proc.h
index 491274a..c066f0c 100644
--- a/src/shared/secondary/spp_worker_th/spp_proc.h
+++ b/src/shared/secondary/spp_worker_th/spp_proc.h
@@ -595,25 +595,23 @@ int delete_port_info(struct sppwk_port_info *p_info, int nof_ports,
 		struct sppwk_port_info *p_info_ary[]);
 
 /**
- * Flush initial setting of each interface.
+ * Activate temporarily stored port info while flushing.
  *
- * @retval SPP_RET_OK succeeded.
- * @retval SPP_RET_NG failed.
+ * @retval SPP_RET_OK if succeeded.
+ * @retval SPP_RET_NG if failed.
  */
-int flush_port(void);
+int update_port_info(void);
 
-/**
- *  Flush changed core.
- */
-void flush_core(void);
+/* Activate temporarily stored lcore info while flushing. */
+void update_lcore_info(void);
 
 /**
- *  Flush change for forwarder or classifier_mac.
+ * Activate temporarily stored component info while flushing.
  *
- * @retval SPP_RET_OK succeeded.
- * @retval SPP_RET_NG failed.
+ * @retval SPP_RET_OK if succeeded.
+ * @retval SPP_RET_NG if failed.
  */
-int flush_component(void);
+int update_comp_info(void);
 
 /**
  * Port type to string
-- 
2.17.1