From 58fb01528d1e8a998b0463e996593b62d0bb43eb Mon Sep 17 00:00:00 2001
From: liuzerun <liuzerun@huawei.com>
Date: Wed, 25 Sep 2024 09:36:36 +0000
Subject: [PATCH] getlocation change to ioctl

Signed-off-by: liuzerun <liuzerun@huawei.com>
---
 .../kits/js/src/mod_fs/class_stat/stat_n_exporter.cpp | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/interfaces/kits/js/src/mod_fs/class_stat/stat_n_exporter.cpp b/interfaces/kits/js/src/mod_fs/class_stat/stat_n_exporter.cpp
index deba81fee..f3abb61d8 100644
--- a/interfaces/kits/js/src/mod_fs/class_stat/stat_n_exporter.cpp
+++ b/interfaces/kits/js/src/mod_fs/class_stat/stat_n_exporter.cpp
@@ -22,6 +22,7 @@
 #include <memory>
 #if !defined(WIN_PLATFORM) && !defined(IOS_PLATFORM)
 #include <sys/xattr.h>
+#include <sys/ioctl.h>
 #endif
 
 #include "file_utils.h"
@@ -229,6 +230,9 @@ napi_value StatNExporter::GetCtime(napi_env env, napi_callback_info info)
     return NVal::CreateInt64(env, static_cast<int64_t>(statEntity->stat_.st_ctim.tv_sec)).val_;
 }
 
+const unsigned HMDFS_IOC = 0xf2;
+#define HMDFS_IOC_GET_LOCATION _IOR(HMDFS_IOC, 7, __u32)
+
 #if !defined(WIN_PLATFORM) && !defined(IOS_PLATFORM)
 napi_value StatNExporter::GetLocation(napi_env env, napi_callback_info info)
 {
@@ -255,7 +259,12 @@ napi_value StatNExporter::GetLocation(napi_env env, napi_callback_info info)
     if (statEntity->fileInfo_->isPath) {
         size = getxattr(statEntity->fileInfo_->path.get(), CLOUD_LOCATION_ATTR.c_str(), value.get(), MAX_ATTR_NAME);
     } else {
-        size = fgetxattr(statEntity->fileInfo_->fdg->GetFD(), CLOUD_LOCATION_ATTR.c_str(), value.get(), MAX_ATTR_NAME);
+        Location defaultLocation = LOCAL;
+        int err = ioctl(statEntity->fileInfo_->fdg->GetFD(), HMDFS_IOC_GET_LOCATION, &defaultLocation);
+        if (err < 0) {
+            HILOGE("Ioctl failed, errno is %{pubilc}d", errno);
+        }
+        return NVal::CreateInt32(env, static_cast<int32_t>(defaultLocation)).val_;
     }
     Location defaultLocation = LOCAL;
     if (size <= 0) {
-- 
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