xen: make xen_flush_tlb_all() static

xen_flush_tlb_all() is used in arch/x86/xen/mmu.c only. Make it static. Signed-off-by: Juergen Gross <jgross@suse.com> Reviewed-by: Boris Ostrovsky <boris.ostrovsky@oracle.com> Signed-off-by: Juergen Gross <jgross@suse.com>
mariux64 · May 19, 2017 · c71e6d8 · c71e6d8
1 parent 989513a
commit c71e6d8
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/x86/xen/mmu.c b/arch/x86/xen/mmu.c
@@ -42,7 +42,7 @@ xmaddr_t arbitrary_virt_to_machine(void *vaddr)
 }
 EXPORT_SYMBOL_GPL(arbitrary_virt_to_machine);
 
-void xen_flush_tlb_all(void)
+static void xen_flush_tlb_all(void)
 {
 	struct mmuext_op *op;
 	struct multicall_space mcs;