diff --git a/interfaces/innerkits/hookmgr/hookmgr.c b/interfaces/innerkits/hookmgr/hookmgr.c
index f3baab9f53a15340808695218143ef3a1e54d518..9233ab4e419a64d2db13cf0e2253df6cd8ae8751 100644
--- a/interfaces/innerkits/hookmgr/hookmgr.c
+++ b/interfaces/innerkits/hookmgr/hookmgr.c
@@ -30,8 +30,7 @@ typedef struct tagHOOK_STAGE HOOK_STAGE;
  */
 typedef struct tagHOOK_ITEM {
     ListNode node;
-    int prio;
-    OhosHook hook;
+    HOOK_INFO info;
     HOOK_STAGE *stage;
 } HOOK_ITEM;
 
@@ -116,7 +115,7 @@ static int hookItemCompare(ListNode *node, ListNode *newNode)
 
     hookItem = (const HOOK_ITEM *)node;
     newItem = (const HOOK_ITEM *)newNode;
-    return (hookItem->prio - newItem->prio);
+    return (hookItem->info.prio - newItem->info.prio);
 }
 
 struct HOOKITEM_COMPARE_VAL {
@@ -130,13 +129,13 @@ static int hookItemCompareValue(ListNode *node, void *data)
     struct HOOKITEM_COMPARE_VAL *compareVal = (struct HOOKITEM_COMPARE_VAL *)data;
 
     hookItem = (const HOOK_ITEM *)node;
-    BEGET_CHECK(hookItem->prio == compareVal->prio, return (hookItem->prio - compareVal->prio));
-    BEGET_CHECK(hookItem->hook != compareVal->hook, return 0);
+    BEGET_CHECK(hookItem->info.prio == compareVal->prio, return (hookItem->info.prio - compareVal->prio));
+    BEGET_CHECK(hookItem->info.hook != compareVal->hook, return 0);
     return -1;
 }
 
 // Add hook to stage list with prio ordered
-static int addHookToStage(HOOK_STAGE *hookStage, int prio, OhosHook hook)
+static int addHookToStage(HOOK_STAGE *hookStage, int prio, OhosHook hook, void *hookCookie)
 {
     HOOK_ITEM *hookItem;
     struct HOOKITEM_COMPARE_VAL compareVal;
@@ -150,8 +149,10 @@ static int addHookToStage(HOOK_STAGE *hookStage, int prio, OhosHook hook)
     // Create new item
     hookItem = (HOOK_ITEM *)malloc(sizeof(HOOK_ITEM));
     BEGET_CHECK(hookItem != NULL, return -1);
-    hookItem->prio = prio;
-    hookItem->hook = hook;
+    hookItem->info.stage = hookStage->stage;
+    hookItem->info.prio = prio;
+    hookItem->info.hook = hook;
+    hookItem->info.hookCookie = hookCookie;
     hookItem->stage = hookStage;
 
     // Insert with order
@@ -159,21 +160,32 @@ static int addHookToStage(HOOK_STAGE *hookStage, int prio, OhosHook hook)
     return 0;
 }
 
-int HookMgrAdd(HOOK_MGR *hookMgr, int stage, int prio, OhosHook hook)
+int HookMgrAddEx(HOOK_MGR *hookMgr, const HOOK_INFO *hookInfo)
 {
     HOOK_STAGE *stageItem;
-    BEGET_CHECK(hook != NULL, return -1);
+    BEGET_CHECK(hookInfo != NULL, return -1);
+    BEGET_CHECK(hookInfo->hook != NULL, return -1);
 
     // Get HOOK_MGR
     hookMgr = getHookMgr(hookMgr, true);
     BEGET_CHECK(hookMgr != NULL, return -1);
 
     // Get HOOK_STAGE list
-    stageItem = getHookStage(hookMgr, stage, true);
+    stageItem = getHookStage(hookMgr, hookInfo->stage, true);
     BEGET_CHECK(stageItem != NULL, return -1);
 
     // Add hook to stage
-    return addHookToStage(stageItem, prio, hook);
+    return addHookToStage(stageItem, hookInfo->prio, hookInfo->hook, hookInfo->hookCookie);
+}
+
+int HookMgrAdd(HOOK_MGR *hookMgr, int stage, int prio, OhosHook hook)
+{
+    HOOK_INFO info;
+    info.stage = stage;
+    info.prio = prio;
+    info.hook = hook;
+    info.hookCookie = NULL;
+    return HookMgrAddEx(hookMgr, &info);
 }
 
 static int hookTraversalDelProc(ListNode *node, void *cookie)
@@ -181,7 +193,7 @@ static int hookTraversalDelProc(ListNode *node, void *cookie)
     HOOK_ITEM *hookItem = (HOOK_ITEM *)node;
 
     // Not equal, just return
-    BEGET_CHECK((void *)hookItem->hook == cookie, return 0);
+    BEGET_CHECK((void *)hookItem->info.hook == cookie, return 0);
 
     // Remove from the list
     ListRemove(node);
@@ -219,40 +231,36 @@ void HookMgrDel(HOOK_MGR *hookMgr, int stage, OhosHook hook)
     hookStageDestroy((ListNode *)stageItem);
 }
 
-static int hookTraversalProc(ListNode *node, void *cookie)
+typedef struct tagHOOK_EXECUTION_ARGS {
+    void *executionContext;
+    const HOOK_EXEC_OPTIONS *options;
+} HOOK_EXECUTION_ARGS;
+
+static int hookExecutionProc(ListNode *node, void *cookie)
 {
+    int ret;
     HOOK_ITEM *hookItem = (HOOK_ITEM *)node;
-    HOOK_INFO hookInfo;
-    const HOOK_EXEC_ARGS *args = (const HOOK_EXEC_ARGS *)cookie;
-
-    hookInfo.stage = hookItem->stage->stage;
-    hookInfo.prio = hookItem->prio;
-    hookInfo.hook = hookItem->hook;
-    hookInfo.cookie = NULL;
-    hookInfo.retVal = 0;
-
-    if (args != NULL) {
-        hookInfo.cookie = args->cookie;
-    }
+    HOOK_EXECUTION_ARGS *args = (HOOK_EXECUTION_ARGS *)cookie;
 
-    if ((args != NULL) && (args->preHook != NULL)) {
-        args->preHook(&hookInfo);
+    if ((args->options != NULL) && (args->options->preHook != NULL)) {
+        args->options->preHook(&hookItem->info, args->executionContext);
     }
-    hookInfo.retVal = hookItem->hook(hookInfo.stage, hookItem->prio, hookInfo.cookie);
-    if ((args != NULL) && (args->postHook != NULL)) {
-        args->postHook(&hookInfo);
+    ret = hookItem->info.hook(&hookItem->info, args->executionContext);
+    if ((args->options != NULL) && (args->options->postHook != NULL)) {
+        args->options->postHook(&hookItem->info, args->executionContext, ret);
     }
 
-    return hookInfo.retVal;
+    return ret;
 }
 
 /*
  * 执行钩子函数
  */
-int HookMgrExecute(HOOK_MGR *hookMgr, int stage, const HOOK_EXEC_ARGS *args)
+int HookMgrExecute(HOOK_MGR *hookMgr, int stage, void *executionContext, const HOOK_EXEC_OPTIONS *options)
 {
     int flags;
     HOOK_STAGE *stageItem;
+    HOOK_EXECUTION_ARGS args;
 
     // Get HOOK_MGR
     hookMgr = getHookMgr(hookMgr, 0);
@@ -263,13 +271,16 @@ int HookMgrExecute(HOOK_MGR *hookMgr, int stage, const HOOK_EXEC_ARGS *args)
     BEGET_CHECK(stageItem != NULL, return -1);
 
     flags = 0;
-    if (args != NULL) {
-        flags = args->flags;
+    if (options != NULL) {
+        flags = options->flags;
     }
 
+    args.executionContext = executionContext;
+    args.options = options;
+
     // Traversal all hooks in the specified stage
-    return ListTraversal(&(stageItem->hooks), (void *)args,
-                         hookTraversalProc, flags);
+    return ListTraversal(&(stageItem->hooks), (void *)(&args),
+                         hookExecutionProc, flags);
 }
 
 HOOK_MGR *HookMgrCreate(const char *name)
@@ -306,7 +317,7 @@ void HookMgrDestroy(HOOK_MGR *hookMgr)
 }
 
 typedef struct tagHOOK_TRAVERSAL_ARGS {
-    HOOK_INFO hookInfo;
+    void *traversalCookie;
     OhosHookTraversal traversal;
 } HOOK_TRAVERSAL_ARGS;
 
@@ -318,32 +329,21 @@ static int hookItemTraversal(ListNode *node, void *data)
     hookItem = (HOOK_ITEM *)node;
     stageArgs = (HOOK_TRAVERSAL_ARGS *)data;
 
-    stageArgs->hookInfo.prio = hookItem->prio;
-    stageArgs->hookInfo.hook = hookItem->hook;
-
-    stageArgs->traversal(&(stageArgs->hookInfo));
+    stageArgs->traversal(&(hookItem->info), stageArgs->traversalCookie);
     return 0;
 }
 
 static int hookStageTraversal(ListNode *node, void *data)
 {
-    HOOK_STAGE *stageItem;
-    HOOK_TRAVERSAL_ARGS *stageArgs;
-
-    stageItem = (HOOK_STAGE *)node;
-    stageArgs = (HOOK_TRAVERSAL_ARGS *)data;
-
-    stageArgs->hookInfo.stage = stageItem->stage;
-
+    HOOK_STAGE *stageItem = (HOOK_STAGE *)node;
     ListTraversal(&(stageItem->hooks), data, hookItemTraversal, 0);
-
     return 0;
 }
 
 /*
  * 遍历所有的hooks
  */
-void HookMgrTraversal(HOOK_MGR *hookMgr, void *cookie, OhosHookTraversal traversal)
+void HookMgrTraversal(HOOK_MGR *hookMgr, void *traversalCookie, OhosHookTraversal traversal)
 {
     HOOK_TRAVERSAL_ARGS stageArgs;
 
@@ -353,8 +353,7 @@ void HookMgrTraversal(HOOK_MGR *hookMgr, void *cookie, OhosHookTraversal travers
     BEGET_CHECK(hookMgr != NULL, return);
 
     // Prepare common args
-    stageArgs.hookInfo.cookie = cookie;
-    stageArgs.hookInfo.retVal = 0;
+    stageArgs.traversalCookie = traversalCookie;
     stageArgs.traversal = traversal;
     ListTraversal(&(hookMgr->stages), (void *)(&stageArgs), hookStageTraversal, 0);
 }
diff --git a/interfaces/innerkits/include/hookmgr.h b/interfaces/innerkits/include/hookmgr.h
index 15e06a04943a0e9d9e119c60df180eeb8f6f1789..43fec7b40c63fbad987de7cfd72e1f2ea7336531 100755
--- a/interfaces/innerkits/include/hookmgr.h
+++ b/interfaces/innerkits/include/hookmgr.h
@@ -66,15 +66,24 @@ extern "C" {
 /* Forward declaration for HookManager */
 typedef struct tagHOOK_MGR HOOK_MGR;
 
+/* Forward declaration for HOOK_INFO */
+typedef struct tagHOOK_INFO HOOK_INFO;
+
 /**
  * @brief Hook function prototype
  *
- * @param stage hook stage
- * @param prio hook priority
- * @param cookie input arguments for running the hook function
+ * @param hookInfo hook information
+ * @param executionContext input arguments for running the hook execution context
  * @return return 0 if succeed; other values if failed.
  */
-typedef int (*OhosHook)(int stage, int priority, void *cookie);
+typedef int (*OhosHook)(const HOOK_INFO *hookInfo, void *executionContext);
+
+struct tagHOOK_INFO {
+    int stage;          /* hook stage */
+    int prio;           /* hook priority */
+    OhosHook hook;      /* hook function */
+    void *hookCookie;   /* hook function cookie, for current hook only */
+};
 
 /**
  * @brief Add a hook function
@@ -88,6 +97,16 @@ typedef int (*OhosHook)(int stage, int priority, void *cookie);
  */
 int HookMgrAdd(HOOK_MGR *hookMgr, int stage, int prio, OhosHook hook);
 
+/**
+ * @brief Add a hook function with full hook information
+ *
+ * @param hookMgr HookManager handle.
+ *                If hookMgr is NULL, it will use default HookManager
+ * @param hookInfo full hook information
+ * @return return 0 if succeed; other values if failed.
+ */
+int HookMgrAddEx(HOOK_MGR *hookMgr, const HOOK_INFO *hookInfo);
+
 /**
  * @brief Delete hook function
  *
@@ -101,23 +120,23 @@ int HookMgrAdd(HOOK_MGR *hookMgr, int stage, int prio, OhosHook hook);
 void HookMgrDel(HOOK_MGR *hookMgr, int stage, OhosHook hook);
 
 /**
- * @brief Hook information for executing or traversing hooks
+ * @brief preHook function prototype for HookMgrExecute each hook
+ *
+ * @param hookInfo HOOK_INFO for the each hook.
+ * @param executionContext input arguments for running the hook execution context.
+ * @return None
  */
-typedef struct tagHOOK_INFO {
-    int stage;     /* hook stage */
-    int prio;      /* hook priority */
-    OhosHook hook; /* hook function */
-    void *cookie;  /* hook execution cookie */
-    int retVal;    /* hook execution return value */
-} HOOK_INFO;
+typedef void (*OhosHookPreExecution)(const HOOK_INFO *hookInfo, void *executionContext);
 
 /**
- * @brief preHook and postHook function prototype for HookMgrExecute
+ * @brief postHook function prototype for HookMgrExecute each hook
  *
- * @param context HOOK_INFO for executing each hook.
+ * @param hookInfo HOOK_INFO for the each hook.
+ * @param executionContext input arguments for running the hook execution context.
+ * @param executionRetVal return value for running the hook.
  * @return None
  */
-typedef void (*OhosHookExecutionHook)(const HOOK_INFO *hookInfo);
+typedef void (*OhosHookPostExecution)(const HOOK_INFO *hookInfo, void *executionContext, int executionRetVal);
 
 /* Executing hooks in descending priority order */
 #define HOOK_EXEC_REVERSE_ORDER     0x01
@@ -127,16 +146,14 @@ typedef void (*OhosHookExecutionHook)(const HOOK_INFO *hookInfo);
 /**
  * @brief Extra execution arguments for HookMgrExecute
  */
-typedef struct tagHOOK_EXEC_ARGS {
+typedef struct tagHOOK_EXEC_OPTIONS {
     /* Executing flags */
     int flags;
-    /* Executing cookie */
-    void *cookie;
     /* preHook for before executing each hook */
-    OhosHookExecutionHook preHook;
+    OhosHookPreExecution preHook;
     /* postHook for before executing each hook */
-    OhosHookExecutionHook postHook;
-} HOOK_EXEC_ARGS;
+    OhosHookPostExecution postHook;
+} HOOK_EXEC_OPTIONS;
 
 /**
  * @brief Executing each hooks in specified stages
@@ -147,7 +164,7 @@ typedef struct tagHOOK_EXEC_ARGS {
  * @param extraArgs HOOK_EXEC_ARGS for executing each hook.
  * @return return 0 if succeed; other values if failed.
  */
-int HookMgrExecute(HOOK_MGR *hookMgr, int stage, const HOOK_EXEC_ARGS *extraArgs);
+int HookMgrExecute(HOOK_MGR *hookMgr, int stage, void *executionContext, const HOOK_EXEC_OPTIONS *extraArgs);
 
 /**
  * @brief Create a HookManager handle
@@ -172,18 +189,18 @@ void HookMgrDestroy(HOOK_MGR *hookMgr);
  * @param hookInfo HOOK_INFO for traversing each hook.
  * @return None
  */
-typedef void (*OhosHookTraversal)(const HOOK_INFO *hookInfo);
+typedef void (*OhosHookTraversal)(const HOOK_INFO *hookInfo, void *traversalCookie);
 
 /**
  * @brief Traversing all hooks in the HookManager
  *
  * @param hookMgr HookManager handle.
  *                If hookMgr is NULL, it will use default HookManager
- * @param cookie traversal cookie.
+ * @param traversalCookie traversal cookie.
  * @param traversal traversal function.
  * @return None.
  */
-void HookMgrTraversal(HOOK_MGR *hookMgr, void *cookie, OhosHookTraversal traversal);
+void HookMgrTraversal(HOOK_MGR *hookMgr, void *traversalCookie, OhosHookTraversal traversal);
 
 /**
  * @brief Get number of hooks in specified stage
diff --git a/interfaces/innerkits/init_module_engine/include/init_module_engine.h b/interfaces/innerkits/init_module_engine/include/init_module_engine.h
index 8ca35e7b6bcc593aadc6d42182f263050e85d314..dd9c8d323bc96339f16eebc33b2752bfe2abbe39 100755
--- a/interfaces/innerkits/init_module_engine/include/init_module_engine.h
+++ b/interfaces/innerkits/init_module_engine/include/init_module_engine.h
@@ -15,6 +15,7 @@
 
 #ifndef BASE_STARTUP_INIT_PLUGIN_H
 #define BASE_STARTUP_INIT_PLUGIN_H
+#include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
 #include "modulemgr.h"
@@ -32,6 +33,8 @@ int SystemWriteParam(const char *name, const char *value);
 
 int SystemReadParam(const char *name, char *value, unsigned int *len);
 
+int LoadParamsFile(const char *fileName, bool onlyAdd);
+
 typedef int (*CmdExecutor)(int id, const char *name, int argc, const char **argv);
 
 int AddCmdExecutor(const char *cmdName, CmdExecutor execCmd);
diff --git a/interfaces/innerkits/init_module_engine/init_modulemgr.c b/interfaces/innerkits/init_module_engine/init_modulemgr.c
index e3f8f637e5572a7fbc8978c074c9a149845a257f..015f0306a70661b0a2a10da87df9a24dc5364211 100644
--- a/interfaces/innerkits/init_module_engine/init_modulemgr.c
+++ b/interfaces/innerkits/init_module_engine/init_modulemgr.c
@@ -72,7 +72,7 @@ static int ModuleMgrCmdUninstall(int id, const char *name, int argc, const char
     return 0;
 }
 
-static int moduleMgrCommandsInit(int stage, int prio, void *cookie)
+static int moduleMgrCommandsInit(const HOOK_INFO *info, void *cookie)
 {
     // "ohos.servicectrl.install"
     (void)AddCmdExecutor("install", ModuleMgrCmdInstall);
@@ -81,7 +81,7 @@ static int moduleMgrCommandsInit(int stage, int prio, void *cookie)
     return 0;
 }
 
-static int loadAutorunModules(int stage, int prio, void *cookie)
+static int loadAutorunModules(const HOOK_INFO *info, void *cookie)
 {
     MODULE_MGR *autorun = ModuleMgrScan("init/autorun");
     INIT_LOGV("Load autorun modules return %p", autorun);
diff --git a/interfaces/innerkits/init_module_engine/stub/libinit.stub.json b/interfaces/innerkits/init_module_engine/stub/libinit.stub.json
index 5da2164d162b239e54c813a174a6f448f1cda9fb..624200b80fe5c5fa6d26e5fa8699f91bf85a479f 100755
--- a/interfaces/innerkits/init_module_engine/stub/libinit.stub.json
+++ b/interfaces/innerkits/init_module_engine/stub/libinit.stub.json
@@ -1,6 +1,8 @@
 [
     { "name": "SystemWriteParam" },
     { "name": "SystemReadParam" },
+    { "name": "LoadParamsFile" },
+    { "name": "SplitString" },
     { "name": "AddCmdExecutor" },
     { "name": "RemoveCmdExecutor" },
     { "name": "HookMgrAdd" },
diff --git a/services/init/standard/init.c b/services/init/standard/init.c
old mode 100644
new mode 100755
index 4ea6c54154b82a2236275a8ca3c0ce40befa23b1..11aeeaffb47275c03ea2ab9732ce7a68dd399054
--- a/services/init/standard/init.c
+++ b/services/init/standard/init.c
@@ -317,17 +317,17 @@ typedef struct HOOK_TIMING_STAT {
     struct timespec endTime;
 } HOOK_TIMING_STAT;
 
-static void InitPreHook(const HOOK_INFO *hookInfo)
+static void InitPreHook(const HOOK_INFO *hookInfo, void *executionContext)
 {
-    HOOK_TIMING_STAT *stat = (HOOK_TIMING_STAT *)hookInfo->cookie;
+    HOOK_TIMING_STAT *stat = (HOOK_TIMING_STAT *)executionContext;
     clock_gettime(CLOCK_MONOTONIC, &(stat->startTime));
 }
 
-static void InitPostHook(const HOOK_INFO *hookInfo)
+static void InitPostHook(const HOOK_INFO *hookInfo, void *executionContext, int executionRetVal)
 {
     long long diff;
     const long long baseTime = 1000;
-    HOOK_TIMING_STAT *stat = (HOOK_TIMING_STAT *)hookInfo->cookie;
+    HOOK_TIMING_STAT *stat = (HOOK_TIMING_STAT *)executionContext;
     clock_gettime(CLOCK_MONOTONIC, &(stat->endTime));
 
     diff = (long long)((stat->endTime.tv_sec - stat->startTime.tv_sec) / baseTime);
@@ -338,23 +338,22 @@ static void InitPostHook(const HOOK_INFO *hookInfo)
     }
 
     INIT_LOGV("Executing hook [%d:%d:%p] cost [%lld]ms, return %d.",
-        hookInfo->stage, hookInfo->prio, hookInfo->hook, diff, hookInfo->retVal);
+        hookInfo->stage, hookInfo->prio, hookInfo->hook, diff, executionRetVal);
 }
 
 void SystemConfig(void)
 {
     HOOK_TIMING_STAT timingStat;
-    HOOK_EXEC_ARGS args;
+    HOOK_EXEC_OPTIONS options;
 
-    args.flags = 0;
-    args.cookie = (void *)&timingStat;
-    args.preHook = InitPreHook;
-    args.postHook = InitPostHook;
+    options.flags = 0;
+    options.preHook = InitPreHook;
+    options.postHook = InitPostHook;
 
-    HookMgrExecute(NULL, INIT_GLOBAL_INIT, (void *)&args);
+    HookMgrExecute(NULL, INIT_GLOBAL_INIT, (void *)&timingStat, (void *)&options);
     InitServiceSpace();
 
-    HookMgrExecute(NULL, INIT_PRE_PARAM_SERVICE, (void *)&args);
+    HookMgrExecute(NULL, INIT_PRE_PARAM_SERVICE, (void *)&timingStat, (void *)&options);
     InitParamService();
     InitParseGroupCfg();
     RegisterBootStateChange(BootStateChange);
@@ -363,13 +362,13 @@ void SystemConfig(void)
     // Do not move position!
     SystemLoadSelinux();
     // parse parameters
-    HookMgrExecute(NULL, INIT_PRE_PARAM_LOAD, (void *)&args);
+    HookMgrExecute(NULL, INIT_PRE_PARAM_LOAD, (void *)&timingStat, (void *)&options);
     InitLoadParamFiles();
     // read config
-    HookMgrExecute(NULL, INIT_PRE_CFG_LOAD, (void *)&args);
+    HookMgrExecute(NULL, INIT_PRE_CFG_LOAD, (void *)&timingStat, (void *)&options);
     ReadConfig();
     INIT_LOGI("Parse init config file done.");
-    HookMgrExecute(NULL, INIT_POST_CFG_LOAD, (void *)&args);
+    HookMgrExecute(NULL, INIT_POST_CFG_LOAD, (void *)&timingStat, (void *)&options);
 
     // dump config
 #if defined(OHOS_SERVICE_DUMP)
diff --git a/services/init/standard/init_cmds.c b/services/init/standard/init_cmds.c
old mode 100644
new mode 100755
index 93341b9855e86640777652be2f59303b6641f610..623a477a322d655d52624b4dee74a25db1128746
--- a/services/init/standard/init_cmds.c
+++ b/services/init/standard/init_cmds.c
@@ -175,7 +175,7 @@ static void DoLoadPersistParams(const struct CmdArgs *ctx)
 {
     INIT_LOGV("LoadPersistParams");
     LoadPersistParams();
-    HookMgrExecute(NULL, INIT_POST_PERSIST_PARAM_LOAD, NULL);
+    HookMgrExecute(NULL, INIT_POST_PERSIST_PARAM_LOAD, NULL, NULL);
 }
 
 static void DoTriggerCmd(const struct CmdArgs *ctx)
diff --git a/services/modules/bootchart/bootchart_static.c b/services/modules/bootchart/bootchart_static.c
index 23bb35fca31d68f4a29d90e7037abcfe30bb3161..bc1e9414ec357eeb2f09ec3322b3a409cf273270 100644
--- a/services/modules/bootchart/bootchart_static.c
+++ b/services/modules/bootchart/bootchart_static.c
@@ -16,7 +16,7 @@
 #include "init_module_engine.h"
 #include "plugin_adapter.h"
 
-static int bootchartEarlyHook(int stage, int prio, void *cookie)
+static int bootchartEarlyHook(const HOOK_INFO *info, void *cookie)
 {
     char enable[4] = {}; // 4 enable size
     uint32_t size = sizeof(enable);
diff --git a/services/param/manager/param_server.c b/services/param/manager/param_server.c
old mode 100644
new mode 100755
index 606053dff6c2cf9333025c9ee179b8004a52336a..e75a0c8285cc30c722e54971b818c872d7d513ce
--- a/services/param/manager/param_server.c
+++ b/services/param/manager/param_server.c
@@ -188,6 +188,11 @@ static int ProcessParamFile(const char *fileName, void *context)
     return LoadDefaultParam_(fileName, mode, exclude, ARRAY_LENGTH(exclude));
 }
 
+int LoadParamsFile(const char *fileName, bool onlyAdd)
+{
+    return LoadDefaultParams(fileName, onlyAdd ? LOAD_PARAM_ONLY_ADD : LOAD_PARAM_NORMAL);
+}
+
 int LoadDefaultParams(const char *fileName, uint32_t mode)
 {
     PARAM_CHECK(fileName != NULL, return -1, "Invalid filename for load");
diff --git a/test/unittest/innerkits/hookmgr_unittest.cpp b/test/unittest/innerkits/hookmgr_unittest.cpp
old mode 100644
new mode 100755
index 3a107897568bde65c43cc5f23df268db2b7caf85..7df0eea1b5d9a5e8984e4420c0c2b8d07152dae7
--- a/test/unittest/innerkits/hookmgr_unittest.cpp
+++ b/test/unittest/innerkits/hookmgr_unittest.cpp
@@ -33,15 +33,15 @@ struct HookExecCtx {
     int retErr;
 };
 
-static int OhosHookTestCommon(void *cookie, int result)
+static int OhosHookTestCommon(void *executionContext, int result)
 {
     struct HookExecCtx *ctx;
 
-    if (cookie == NULL) {
+    if (executionContext == NULL) {
         return 0;
     }
 
-    ctx = (struct HookExecCtx *)cookie;
+    ctx = (struct HookExecCtx *)executionContext;
     ctx->result = result;
     if (ctx->retErr) {
         return -1;
@@ -49,22 +49,22 @@ static int OhosHookTestCommon(void *cookie, int result)
     return 0;
 }
 
-static int OhosTestHookRetOK(int stage, int priority, void *cookie)
+static int OhosTestHookRetOK(const HOOK_INFO *hookInfo, void *executionContext)
 {
-    return OhosHookTestCommon(cookie, 1);
+    return OhosHookTestCommon(executionContext, 1);
 }
 
-static int OhosTestHookRetOKEx(int stage, int priority, void *cookie)
+static int OhosTestHookRetOKEx(const HOOK_INFO *hookInfo, void *executionContext)
 {
-    return OhosHookTestCommon(cookie, 2);
+    return OhosHookTestCommon(executionContext, 2);
 }
 
-static int OhosTestHookRetOKEx2(int stage, int priority, void *cookie)
+static int OhosTestHookRetOKEx2(const HOOK_INFO *hookInfo, void *executionContext)
 {
-    return OhosHookTestCommon(cookie, 3);
+    return OhosHookTestCommon(executionContext, 3);
 }
 
-static void OhosHookPrint(const HOOK_INFO *hookInfo)
+static void OhosHookPrint(const HOOK_INFO *hookInfo, void *traversalCookie)
 {
     printf("\tstage[%02d] prio[%02d] hook[%p].\n", hookInfo->stage, hookInfo->prio, hookInfo->hook);
 }
@@ -251,52 +251,51 @@ HWTEST_F(HookMgrUnitTest, HookMgrExecute_unitest, TestSize.Level1)
 {
     int ret;
     struct HookExecCtx ctx;
-    HOOK_EXEC_ARGS args;
+    HOOK_EXEC_OPTIONS options;
 
     ctx.result = 0;
     ctx.retErr = 0;
 
-    args.flags = 0;
-    args.cookie = (void *)&ctx;
-    args.preHook = NULL;
-    args.postHook = NULL;
+    options.flags = 0;
+    options.preHook = NULL;
+    options.postHook = NULL;
 
     ret = HookMgrAdd(NULL, STAGE_TEST_ONE, 0, OhosTestHookRetOK);
     EXPECT_EQ(ret, 0);
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, NULL);
     EXPECT_EQ(ret, 0);
     EXPECT_EQ(ctx.result, 1);
 
     // Check ignore error
     ctx.retErr = 1;
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, NULL);
     EXPECT_EQ(ret, 0);
     EXPECT_EQ(ctx.result, 1);
 
     // Do not ignore return errors
     ctx.retErr = 1;
-    args.flags = HOOK_EXEC_EXIT_WHEN_ERROR;
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    options.flags = HOOK_EXEC_EXIT_WHEN_ERROR;
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, &options);
     ASSERT_NE(ret, 0);
     EXPECT_EQ(ctx.result, 1);
-    args.flags = 0;
+    options.flags = 0;
 
     // Add another hook with same priority
     ret = HookMgrAdd(NULL, STAGE_TEST_ONE, 0, OhosTestHookRetOKEx);
     EXPECT_EQ(ret, 0);
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, NULL);
     EXPECT_EQ(ret, 0);
     EXPECT_EQ(ctx.result, 2);
 
     // Add another hook with higher priority
     ret = HookMgrAdd(NULL, STAGE_TEST_ONE, -1, OhosTestHookRetOKEx);
     EXPECT_EQ(ret, 0);
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, NULL);
     EXPECT_EQ(ret, 0);
     EXPECT_EQ(ctx.result, 2);
 
     HookMgrDel(NULL, STAGE_TEST_ONE, OhosTestHookRetOKEx);
-    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, &args);
+    ret = HookMgrExecute(NULL, STAGE_TEST_ONE, (void *)&ctx, NULL);
     EXPECT_EQ(ret, 0);
     EXPECT_EQ(ctx.result, 1);
 }