Index: /trunk/src/VBox/Additions/linux/sharedfolders/regops.c
===================================================================
--- /trunk/src/VBox/Additions/linux/sharedfolders/regops.c	(revision 78203)
+++ /trunk/src/VBox/Additions/linux/sharedfolders/regops.c	(revision 78204)
@@ -1310,5 +1310,5 @@
 
 /** Companion to vbsf_lock_user_pages(). */
-DECLINLINE(void) vbsf_unlock_user_pages(struct page **papPages, size_t cPages, bool fSetDirty, bool fLockPgHack)
+static void vbsf_unlock_user_pages(struct page **papPages, size_t cPages, bool fSetDirty, bool fLockPgHack)
 {
     /* We don't mark kernel pages dirty: */
Index: /trunk/src/VBox/Additions/linux/sharedfolders/vfsmod.c
===================================================================
--- /trunk/src/VBox/Additions/linux/sharedfolders/vfsmod.c	(revision 78203)
+++ /trunk/src/VBox/Additions/linux/sharedfolders/vfsmod.c	(revision 78204)
@@ -211,4 +211,5 @@
 
     TRACE();
+    *sf_gp = NULL; /* (old gcc maybe used initialized) */
 
     /*