diff --git a/curvefs/src/client/fuse_client.cpp b/curvefs/src/client/fuse_client.cpp
index 9be5048ec0..6f1c0b4771 100644
--- a/curvefs/src/client/fuse_client.cpp
+++ b/curvefs/src/client/fuse_client.cpp
@@ -41,14 +41,14 @@
 #include "curvefs/src/client/filesystem/xattr.h"
 #include "curvefs/src/client/fuse_common.h"
 #include "curvefs/src/client/inode_wrapper.h"
+#include "curvefs/src/client/rpcclient/fsdelta_updater.h"
+#include "curvefs/src/client/rpcclient/fsquota_checker.h"
 #include "curvefs/src/client/warmup/warmup_manager.h"
 #include "curvefs/src/client/xattr_manager.h"
 #include "curvefs/src/common/define.h"
 #include "src/client/client_common.h"
 #include "src/common/dummyserver.h"
 #include "src/common/net_common.h"
-#include "curvefs/src/client/rpcclient/fsdelta_updater.h"
-#include "curvefs/src/client/rpcclient/fsquota_checker.h"
 
 #define PORT_LIMIT 65535
 
diff --git a/curvefs/src/client/rpcclient/fsquota_checker.cpp b/curvefs/src/client/rpcclient/fsquota_checker.cpp
index d66d5cb354..7a619bc1c4 100644
--- a/curvefs/src/client/rpcclient/fsquota_checker.cpp
+++ b/curvefs/src/client/rpcclient/fsquota_checker.cpp
@@ -15,6 +15,7 @@
  */
 
 #include "curvefs/src/client/rpcclient/fsquota_checker.h"
+
 #include "curvefs/src/client/rpcclient/fsdelta_updater.h"
 
 namespace curvefs {
diff --git a/curvefs/src/client/rpcclient/mds_client.cpp b/curvefs/src/client/rpcclient/mds_client.cpp
index cbb37fc01e..3c52bf3a5a 100644
--- a/curvefs/src/client/rpcclient/mds_client.cpp
+++ b/curvefs/src/client/rpcclient/mds_client.cpp
@@ -20,15 +20,16 @@
  * Author: lixiaocui
  */
 
+#include "curvefs/src/client/rpcclient/mds_client.h"
+
 #include <map>
 #include <utility>
 #include <vector>
 
 #include "curvefs/proto/space.pb.h"
-#include "curvefs/src/client/rpcclient/mds_client.h"
-#include "curvefs/src/common/metric_utils.h"
 #include "curvefs/src/client/rpcclient/fsdelta_updater.h"
 #include "curvefs/src/client/rpcclient/fsquota_checker.h"
+#include "curvefs/src/common/metric_utils.h"
 
 namespace curvefs {
 namespace client {
@@ -516,7 +517,8 @@ MdsClientImpl::RefreshSession(const std::vector<PartitionTxId> &txIds,
         request.set_fsname(fsName);
         *request.mutable_mountpoint() = mountpoint;
         curvefs::mds::FsDelta fsDelta;
-        fsDelta.set_bytes(FsDeltaUpdater::GetInstance().GetDeltaBytesAndReset());
+        fsDelta.set_bytes(
+            FsDeltaUpdater::GetInstance().GetDeltaBytesAndReset());
         *request.mutable_fsdelta() = std::move(fsDelta);
 
         mdsbasecli_->RefreshSession(request, &response, cntl, channel);
diff --git a/curvefs/src/client/s3/client_s3_adaptor.cpp b/curvefs/src/client/s3/client_s3_adaptor.cpp
index 5b778f96c5..cf3fa56796 100644
--- a/curvefs/src/client/s3/client_s3_adaptor.cpp
+++ b/curvefs/src/client/s3/client_s3_adaptor.cpp
@@ -30,9 +30,9 @@
 #include <utility>
 
 #include "absl/memory/memory.h"
-#include "curvefs/src/common/s3util.h"
 #include "curvefs/src/client/rpcclient/fsdelta_updater.h"
 #include "curvefs/src/client/rpcclient/fsquota_checker.h"
+#include "curvefs/src/common/s3util.h"
 
 namespace curvefs {
 namespace client {
diff --git a/curvefs/src/mds/codec/codec.cpp b/curvefs/src/mds/codec/codec.cpp
index edfcac7204..3bee130c98 100644
--- a/curvefs/src/mds/codec/codec.cpp
+++ b/curvefs/src/mds/codec/codec.cpp
@@ -31,14 +31,14 @@ namespace curvefs {
 namespace mds {
 namespace codec {
 
+using ::curve::common::EncodeBigEndian;
+using ::curve::common::EncodeBigEndian_uint32;
+using ::curvefs::mds::BLOCKGROUP_KEY_END;
+using ::curvefs::mds::BLOCKGROUP_KEY_PREFIX;
 using ::curvefs::mds::COMMON_PREFIX_LENGTH;
 using ::curvefs::mds::FS_NAME_KEY_PREFIX;
-using ::curvefs::mds::BLOCKGROUP_KEY_PREFIX;
-using ::curvefs::mds::BLOCKGROUP_KEY_END;
-using ::curvefs::mds::FS_USAGE_KEY_PREFIX;
 using ::curvefs::mds::FS_USAGE_KEY_END;
-using ::curve::common::EncodeBigEndian;
-using ::curve::common::EncodeBigEndian_uint32;
+using ::curvefs::mds::FS_USAGE_KEY_PREFIX;
 
 std::string EncodeFsName(const std::string& fsName) {
     std::string key;
diff --git a/curvefs/src/mds/fs_manager.cpp b/curvefs/src/mds/fs_manager.cpp
index 8058fd0155..1fafbb1a1b 100644
--- a/curvefs/src/mds/fs_manager.cpp
+++ b/curvefs/src/mds/fs_manager.cpp
@@ -896,8 +896,8 @@ void FsManager::GetAllFsInfo(
     LOG(INFO) << "get all fsinfo.";
 }
 
-FSStatusCode FsManager::UpdateFsUsedBytes(const std::string& fsName,
-                                          int64_t deltaBytes) {
+FSStatusCode FsManager::UpdateFsUsedBytes(
+    const std::string& fsName, int64_t deltaBytes) {
     WriteLockGuard wlock(fsUsageMutex_);
 
     FsUsage usage;
diff --git a/curvefs/src/mds/fs_manager.h b/curvefs/src/mds/fs_manager.h
index 56a941dcaa..c7803657a3 100644
--- a/curvefs/src/mds/fs_manager.h
+++ b/curvefs/src/mds/fs_manager.h
@@ -253,8 +253,8 @@ class FsManager {
 
     bool TestS3(const std::string& fsName);
 
-    FSStatusCode UpdateFsUsedBytes(const std::string& fsName,
-                                   int64_t deltaBytes);
+    FSStatusCode UpdateFsUsedBytes(
+        const std::string& fsName, int64_t deltaBytes);
 
  private:
     std::shared_ptr<FsStorage> fsStorage_;
diff --git a/curvefs/src/mds/fs_storage.cpp b/curvefs/src/mds/fs_storage.cpp
index cbe4bf3d79..304e2a30f5 100644
--- a/curvefs/src/mds/fs_storage.cpp
+++ b/curvefs/src/mds/fs_storage.cpp
@@ -159,15 +159,15 @@ void MemoryFsStorage::GetAll(std::vector<FsInfoWrapper>* fsInfoVec) {
     }
 }
 
-FSStatusCode MemoryFsStorage::SetFsUsage(const std::string& fsName,
-                                         const FsUsage& fsUsage) {
+FSStatusCode MemoryFsStorage::SetFsUsage(
+    const std::string& fsName, const FsUsage& fsUsage) {
     WriteLockGuard writeLockGuard(fsUsedUsageLock_);
     fsUsageMap_[fsName] = fsUsage;
     return FSStatusCode::OK;
 }
 
-FSStatusCode MemoryFsStorage::GetFsUsage(const std::string& fsName,
-                                         FsUsage* usage, bool fromCache) {
+FSStatusCode MemoryFsStorage::GetFsUsage(
+    const std::string& fsName, FsUsage* usage, bool fromCache) {
     ReadLockGuard readLockGuard(fsUsedUsageLock_);
     auto it = fsUsageMap_.find(fsName);
     if (it == fsUsageMap_.end()) {
@@ -502,8 +502,8 @@ void PersisKVStorage::GetAll(std::vector<FsInfoWrapper>* fsInfoVec) {
     }
 }
 
-FSStatusCode PersisKVStorage::SetFsUsage(const std::string& fsName,
-                                         const FsUsage& usage) {
+FSStatusCode PersisKVStorage::SetFsUsage(
+    const std::string& fsName, const FsUsage& usage) {
     std::string key = codec::EncodeFsUsageKey(fsName);
     std::string value;
     if (!codec::EncodeProtobufMessage(usage, &value)) {
@@ -521,8 +521,8 @@ FSStatusCode PersisKVStorage::SetFsUsage(const std::string& fsName,
     return FSStatusCode::OK;
 }
 
-FSStatusCode PersisKVStorage::GetFsUsage(const std::string& fsName,
-                                         FsUsage* usage, bool fromCache) {
+FSStatusCode PersisKVStorage::GetFsUsage(
+    const std::string& fsName, FsUsage* usage, bool fromCache) {
     if (fromCache) {
         ReadLockGuard lock(fsUsageCacheMutex_);
         if (fsUsageCache_.find(fsName) != fsUsageCache_.end()) {
diff --git a/curvefs/src/mds/fs_storage.h b/curvefs/src/mds/fs_storage.h
index 7891dadf70..d2ed8d674d 100644
--- a/curvefs/src/mds/fs_storage.h
+++ b/curvefs/src/mds/fs_storage.h
@@ -71,10 +71,10 @@ class FsStorage {
     virtual uint64_t NextFsId() = 0;
     virtual void GetAll(std::vector<FsInfoWrapper>* fsInfoVec) = 0;
 
-    virtual FSStatusCode SetFsUsage(const std::string& fsName,
-                                    const FsUsage& usage) = 0;
-    virtual FSStatusCode GetFsUsage(const std::string& fsName, FsUsage* fsUsage,
-                                    bool fromCache) = 0;
+    virtual FSStatusCode SetFsUsage(
+        const std::string& fsName, const FsUsage& usage) = 0;
+    virtual FSStatusCode GetFsUsage(
+        const std::string& fsName, FsUsage* fsUsage, bool fromCache) = 0;
     virtual FSStatusCode DeleteFsUsage(const std::string& fsName) = 0;
 };
 
@@ -176,10 +176,10 @@ class MemoryFsStorage : public FsStorage {
      */
     void GetAll(std::vector<FsInfoWrapper>* fsInfoVec) override;
 
-    FSStatusCode SetFsUsage(const std::string& fsName,
-                            const FsUsage& usage) override;
-    FSStatusCode GetFsUsage(const std::string& fsName, FsUsage*,
-                            bool fromCache) override;
+    FSStatusCode SetFsUsage(
+        const std::string& fsName, const FsUsage& usage) override;
+    FSStatusCode GetFsUsage(
+        const std::string& fsName, FsUsage*, bool fromCache) override;
     FSStatusCode DeleteFsUsage(const std::string& fsName) override;
 
  private:
@@ -219,10 +219,10 @@ class PersisKVStorage : public FsStorage {
 
     void GetAll(std::vector<FsInfoWrapper>* fsInfoVec) override;
 
-    FSStatusCode SetFsUsage(const std::string& fsName,
-                            const FsUsage& usage) override;
-    FSStatusCode GetFsUsage(const std::string& fsName, FsUsage*,
-                            bool fromCache) override;
+    FSStatusCode SetFsUsage(
+        const std::string& fsName, const FsUsage& usage) override;
+    FSStatusCode GetFsUsage(
+        const std::string& fsName, FsUsage*, bool fromCache) override;
     FSStatusCode DeleteFsUsage(const std::string& fsName) override;
 
  private:
diff --git a/curvefs/src/tools/curvefs_tool_define.cpp b/curvefs/src/tools/curvefs_tool_define.cpp
index a162aef222..383479fba5 100644
--- a/curvefs/src/tools/curvefs_tool_define.cpp
+++ b/curvefs/src/tools/curvefs_tool_define.cpp
@@ -77,7 +77,7 @@ DEFINE_uint64(s3_chunksize, 4194304, "s3 chunk size");
 DEFINE_uint32(s3_objectPrefix, 0, "object prefix");
 DEFINE_bool(enableSumInDir, false, "statistic info in xattr");
 DEFINE_uint64(capacity, (uint64_t)0,
-              "capacity of fs, unit is bytes, default 0 to disable quota");
+    "capacity of fs, unit is bytes, default 0 to disable quota");
 DEFINE_string(user, "anonymous", "user of request");
 DEFINE_string(inodeId, "1,2,3", "inodes id");
 
diff --git a/curvefs/test/client/test_fuse_s3_client.cpp b/curvefs/test/client/test_fuse_s3_client.cpp
index 7608410668..dd71313917 100644
--- a/curvefs/test/client/test_fuse_s3_client.cpp
+++ b/curvefs/test/client/test_fuse_s3_client.cpp
@@ -3941,12 +3941,12 @@ TEST_F(TestFuseS3Client, FuseOpUnlink_EnableSummary) {
     EXPECT_CALL(*inodeManager_, GetInode(_, _))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)))
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)));
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)));
     EXPECT_CALL(*metaClient_, GetInodeAttr(_, _, _))
         .WillOnce(DoAll(SetArgPointee<2>(attr), Return(MetaStatusCode::OK)));
     EXPECT_CALL(*metaClient_, UpdateInodeAttr(_, _, _))
diff --git a/curvefs/test/client/test_fuse_volume_client.cpp b/curvefs/test/client/test_fuse_volume_client.cpp
index 9bc32562e2..7f89072c6f 100644
--- a/curvefs/test/client/test_fuse_volume_client.cpp
+++ b/curvefs/test/client/test_fuse_volume_client.cpp
@@ -571,8 +571,8 @@ TEST_F(TestFuseVolumeClient, FuseOpUnlink) {
     EXPECT_CALL(*inodeManager_, GetInode(_, _))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)))
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)));
     EXPECT_CALL(*metaClient_, GetInodeAttr(_, _, _))
@@ -634,8 +634,8 @@ TEST_F(TestFuseVolumeClient, FuseOpRmDir) {
     EXPECT_CALL(*inodeManager_, GetInode(_, _))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)))
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)));
     EXPECT_CALL(*metaClient_, GetInodeAttr(_, _, _))
@@ -701,13 +701,13 @@ TEST_F(TestFuseVolumeClient, FuseOpUnlinkFailed) {
     EXPECT_CALL(*inodeManager_, GetInode(_, _))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)))
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)))
         .WillOnce(Return(CURVEFS_ERROR::INTERNAL))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)))
-        .WillOnce(DoAll(SetArgReferee<1>(parentInodeWrapper),
-                        Return(CURVEFS_ERROR::OK)))
+        .WillOnce(DoAll(
+            SetArgReferee<1>(parentInodeWrapper), Return(CURVEFS_ERROR::OK)))
         .WillOnce(
             DoAll(SetArgReferee<1>(inodeWrapper), Return(CURVEFS_ERROR::OK)));
     EXPECT_CALL(*metaClient_, GetInodeAttr(_, _, _))
diff --git a/curvefs/test/mds/mock/mock_fs_stroage.h b/curvefs/test/mds/mock/mock_fs_stroage.h
index 0414f70ff5..c3d08e4ea9 100644
--- a/curvefs/test/mds/mock/mock_fs_stroage.h
+++ b/curvefs/test/mds/mock/mock_fs_stroage.h
@@ -58,8 +58,8 @@ class MockFsStorage : public FsStorage {
     MOCK_METHOD0(NextFsId, uint64_t());
     MOCK_METHOD1(GetAll, void(std::vector<FsInfoWrapper>* fsInfoVec));
     MOCK_METHOD2(SetFsUsage, FSStatusCode(const std::string&, const FsUsage&));
-    MOCK_METHOD3(GetFsUsage,
-                 FSStatusCode(const std::string&, FsUsage*, bool fromCache));
+    MOCK_METHOD3(
+        GetFsUsage, FSStatusCode(const std::string&, FsUsage*, bool fromCache));
     MOCK_METHOD1(DeleteFsUsage, FSStatusCode(const std::string&));
 };