From 9e0b9fd2a929874e8b5d0f6741fb1fefe7cec342 Mon Sep 17 00:00:00 2001
From: slguan <slguan@taosdata.com>
Date: Mon, 6 Apr 2020 17:55:21 +0800
Subject: [PATCH] fix warnings

---
 src/mnode/src/mgmtDnode.c | 2 +-
 src/util/src/tidpool.c    | 4 ++--
 src/util/src/tnote.c      | 4 ++--
 3 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/src/mnode/src/mgmtDnode.c b/src/mnode/src/mgmtDnode.c
index f7d8675977..14e23bad9f 100644
--- a/src/mnode/src/mgmtDnode.c
+++ b/src/mnode/src/mgmtDnode.c
@@ -41,7 +41,7 @@ static int32_t mgmtRetrieveDnodes(SShowObj *pShow, char *data, int32_t rows, voi
 extern int32_t clusterInit();
 extern void    clusterCleanUp();
 extern int32_t clusterGetDnodesNum();
-extern void *  clusterGetNextDnode(void *pNode, void **pDnode);
+extern void *  clusterGetNextDnode(void *pNode, SDnodeObj **pDnode);
 extern void    clusterIncDnodeRef(SDnodeObj *pDnode);
 extern void    clusterDecDnodeRef(SDnodeObj *pDnode);
 extern SDnodeObj* clusterGetDnode(int32_t dnodeId);
diff --git a/src/util/src/tidpool.c b/src/util/src/tidpool.c
index 5ed6b8cf23..04ae154267 100644
--- a/src/util/src/tidpool.c
+++ b/src/util/src/tidpool.c
@@ -126,7 +126,7 @@ int taosUpdateIdPool(id_pool_t *handle, int maxId) {
     return -1;
   }
 
-  int *idList = calloc(maxId, sizeof(bool));
+  bool *idList = calloc(maxId, sizeof(bool));
   if (idList == NULL) {
     return -1;
   }
@@ -137,7 +137,7 @@ int taosUpdateIdPool(id_pool_t *handle, int maxId) {
   pIdPool->numOfFree += (maxId - pIdPool->maxId);
   pIdPool->maxId = maxId;
 
-  int *oldIdList = pIdPool->freeList;
+  bool *oldIdList = pIdPool->freeList;
   pIdPool->freeList = idList;
   free(oldIdList);
 
diff --git a/src/util/src/tnote.c b/src/util/src/tnote.c
index 7a133590d2..9e0f6597ae 100644
--- a/src/util/src/tnote.c
+++ b/src/util/src/tnote.c
@@ -77,7 +77,7 @@ void taosUnLockNote(int fd, taosNoteInfo * pNote)
 
 void *taosThreadToOpenNewNote(void *param)
 {
-    char name[NOTE_FILE_NAME_LEN];
+    char name[NOTE_FILE_NAME_LEN * 2];
     taosNoteInfo * pNote = (taosNoteInfo *)param;
 
     pNote->taosNoteFlag ^= 1;
@@ -170,7 +170,7 @@ void taosGetNoteName(char *fn, taosNoteInfo * pNote)
 
 int taosOpenNoteWithMaxLines(char *fn, int maxLines, int maxNoteNum, taosNoteInfo * pNote)
 {
-    char name[NOTE_FILE_NAME_LEN] = "\0";
+    char name[NOTE_FILE_NAME_LEN * 2] = "\0";
     struct stat  notestat0, notestat1;
     int size;
 
-- 
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