mm: only allow page table mappings for built-in zsmalloc

[openwrt/staging/blogic.git] / mm / vmalloc.c

diff --git a/mm/vmalloc.c b/mm/vmalloc.c
index af60c43c643e3ebc066134cb299693a1b72cc2e8..d4c13229ddc2570f0b9c341bbd3016df7d605a41 100644 (file)
--- a/mm/vmalloc.c
+++ b/mm/vmalloc.c
@@ -2047,7 +2047,6 @@ void unmap_kernel_range(unsigned long addr, unsigned long size)
        vunmap_page_range(addr, end);
        flush_tlb_kernel_range(addr, end);
 }
-EXPORT_SYMBOL_GPL(unmap_kernel_range);
 
 int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages)
 {
@@ -2059,7 +2058,6 @@ int map_vm_area(struct vm_struct *area, pgprot_t prot, struct page **pages)
 
        return err > 0 ? 0 : err;
 }
-EXPORT_SYMBOL_GPL(map_vm_area);
 
 static inline void setup_vmalloc_vm_locked(struct vm_struct *vm,
        struct vmap_area *va, unsigned long flags, const void *caller)