儲存庫 vbox 的更動 65200

時間撮記:

2017-1-9 下午12:00:15 (8 年 以前)

作者:

vboxsync

訊息:

Additions/linux/sharedfolders: corrected open flags translation for O_TRUNC

檔案:

• trunk/src/VBox/Additions/linux/sharedfolders/regops.c (修改) (2 筆差異)

trunk/src/VBox/Additions/linux/sharedfolders/regops.c

@@ -329 +329 @@
         {
             LogFunc(("O_TRUNC set\n"));
-            params.CreateFlags |= (  SHFL_CF_ACT_OVERWRITE_IF_EXISTS
-                                   | SHFL_CF_ACCESS_WRITE);
+            params.CreateFlags |= SHFL_CF_ACT_OVERWRITE_IF_EXISTS;
         }
         else
@@ -341 +340 @@
         {
             LogFunc(("O_TRUNC set\n"));
-            params.CreateFlags |= (  SHFL_CF_ACT_OVERWRITE_IF_EXISTS
-                    | SHFL_CF_ACCESS_WRITE);
+            params.CreateFlags |= SHFL_CF_ACT_OVERWRITE_IF_EXISTS;
         }
     }
 
-    if (!(params.CreateFlags & SHFL_CF_ACCESS_READWRITE))
-    {
-        switch (file->f_flags & O_ACCMODE)
-        {
-            case O_RDONLY:
-                params.CreateFlags |= SHFL_CF_ACCESS_READ;
-                break;
-
-            case O_WRONLY:
-                params.CreateFlags |= SHFL_CF_ACCESS_WRITE;
-                break;
-
-            case O_RDWR:
-                params.CreateFlags |= SHFL_CF_ACCESS_READWRITE;
-                break;
-
-            default:
-                BUG ();
-        }
+    switch (file->f_flags & O_ACCMODE)
+    {
+        case O_RDONLY:
+            params.CreateFlags |= SHFL_CF_ACCESS_READ;
+            break;
+
+        case O_WRONLY:
+            params.CreateFlags |= SHFL_CF_ACCESS_WRITE;
+            break;
+
+        case O_RDWR:
+            params.CreateFlags |= SHFL_CF_ACCESS_READWRITE;
+            break;
+
+        default:
+            BUG ();
     }