4 files changed, 3 insertions, 21 deletions

diff --git a/arch/x86/include/asm/set_memory.h b/arch/x86/include/asm/set_memory.h
index 899ec9ae7cff..fd549c3ebb17 100644
--- a/arch/x86/include/asm/set_memory.h
+++ b/arch/x86/include/asm/set_memory.h
@@ -75,8 +75,6 @@ int set_pages_array_wb(struct page **pages, int addrinarray);
 
 int set_pages_uc(struct page *page, int numpages);
 int set_pages_wb(struct page *page, int numpages);
-int set_pages_x(struct page *page, int numpages);
-int set_pages_nx(struct page *page, int numpages);
 int set_pages_ro(struct page *page, int numpages);
 int set_pages_rw(struct page *page, int numpages);
 
diff --git a/arch/x86/kernel/machine_kexec_32.c b/arch/x86/kernel/machine_kexec_32.c
index 77854b192fef..7b45e8daad22 100644
--- a/arch/x86/kernel/machine_kexec_32.c
+++ b/arch/x86/kernel/machine_kexec_32.c
@@ -148,7 +148,7 @@ int machine_kexec_prepare(struct kimage *image)
 {
         int error;
 
-        set_pages_x(image->control_code_page, 1);
+        set_memory_x((unsigned long)page_address(image->control_code_page), 1);
         error = machine_kexec_alloc_page_tables(image);
         if (error)
                 return error;
@@ -162,7 +162,7 @@ int machine_kexec_prepare(struct kimage *image)
  */
 void machine_kexec_cleanup(struct kimage *image)
 {
-        set_pages_nx(image->control_code_page, 1);
+        set_memory_nx((unsigned long)page_address(image->control_code_page), 1);
         machine_kexec_free_page_tables(image);
 }
 
diff --git a/arch/x86/mm/init_32.c b/arch/x86/mm/init_32.c
index 4068abb9427f..930edeb41ec3 100644
--- a/arch/x86/mm/init_32.c
+++ b/arch/x86/mm/init_32.c
@@ -916,7 +916,7 @@ static void mark_nxdata_nx(void)
 
         if (__supported_pte_mask & _PAGE_NX)
                 printk(KERN_INFO "NX-protecting the kernel data: %luk\n", size >> 10);
-        set_pages_nx(virt_to_page(start), size >> PAGE_SHIFT);
+        set_memory_nx(start, size >> PAGE_SHIFT);
 }
 
 void mark_rodata_ro(void)
diff --git a/arch/x86/mm/pageattr.c b/arch/x86/mm/pageattr.c
index 1f97a726d09a..d5586a012745 100644
--- a/arch/x86/mm/pageattr.c
+++ b/arch/x86/mm/pageattr.c
@@ -2113,22 +2113,6 @@ int set_pages_array_wb(struct page **pages, int numpages)
 }
 EXPORT_SYMBOL(set_pages_array_wb);
 
-int set_pages_x(struct page *page, int numpages)
-{
-        unsigned long addr = (unsigned long)page_address(page);
-
-        return set_memory_x(addr, numpages);
-}
-EXPORT_SYMBOL(set_pages_x);
-
-int set_pages_nx(struct page *page, int numpages)
-{
-        unsigned long addr = (unsigned long)page_address(page);
-
-        return set_memory_nx(addr, numpages);
-}
-EXPORT_SYMBOL(set_pages_nx);
-
 int set_pages_ro(struct page *page, int numpages)
 {
         unsigned long addr = (unsigned long)page_address(page);