Changeset 70033 in vbox

Timestamp:

Dec 8, 2017 2:21:58 PM (7 years ago)

Author:

vboxsync

Message:

VBoxGuest-linux.c: g_pKernelSession is for the input driver stuff, so document it as such and keep it inside #ifdef VBOXGUEST_WITH_INPUT_DRIVER.

File:

• trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c (modified) (6 diffs)

trunk/src/VBox/Additions/common/VBoxGuest/VBoxGuest-linux.c

@@ -226 +226 @@
 };
 
+#ifdef VBOXGUEST_WITH_INPUT_DRIVER
+/** Kernel IDC session to ourselves for use with the mouse events. */
 static PVBOXGUESTSESSION        g_pKernelSession = NULL;
+#endif
 
 
@@ -512 +515 @@
 #endif /* VBOXGUEST_WITH_INPUT_DRIVER */
 
-
 /**
  * Creates the device nodes.
@@ -628 +630 @@
             if (RT_SUCCESS(rc))
             {
+#ifdef VBOXGUEST_WITH_INPUT_DRIVER
                 /*
                  * Create the kernel session for this driver.
@@ -637 +640 @@
                      * Create the kernel input device.
                      */
-#ifdef VBOXGUEST_WITH_INPUT_DRIVER
                     rc = vgdrvLinuxCreateInputDevice();
                     if (rc >= 0)
@@ -665 +667 @@
                         rc = RTErrConvertFromErrno(rc);
                     }
-#endif
                     VGDrvCommonCloseSession(&g_DevExt, g_pKernelSession);
+#endif
                 }
                 VGDrvCommonDeleteDevExt(&g_DevExt);
@@ -702 +704 @@
 #ifdef VBOXGUEST_WITH_INPUT_DRIVER
     vgdrvLinuxTermInputDevice();
-#endif
     VGDrvCommonCloseSession(&g_DevExt, g_pKernelSession);
+#endif
     VGDrvCommonDeleteDevExt(&g_DevExt);
     vgdrvLinuxTermISR();