Changeset 17182 in vbox for trunk/src/VBox/Main/MachineImpl.cpp

Timestamp:

Feb 26, 2009 6:04:58 PM (16 years ago)

Author:

vboxsync

Message:

Main/Unix: clean up code, make it work properly with EACCES and other errors.

File:

• trunk/src/VBox/Main/MachineImpl.cpp (modified) (1 diff)

trunk/src/VBox/Main/MachineImpl.cpp

@@ -7767 +7767 @@
         key = ((uint32_t)'V' << 24) | i;
         int sem = ::semget (key, 1, S_IRUSR | S_IWUSR | IPC_CREAT | IPC_EXCL);
-        if (sem < 0 && errno == EEXIST)
-            continue;
-        mIPCSem = sem;
-        if (sem >= 0)
-        {
-            mIPCKey = BstrFmt ("%u", key);
+        if (sem >= 0 || (errno != EEXIST && errno != EACCES))
+        {
+            mIPCSem = sem;
+            if (sem >= 0)
+                mIPCKey = BstrFmt ("%u", key);
             break;
         }