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-rw-r--r--arch/x86/mm/init_64.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/arch/x86/mm/init_64.c b/arch/x86/mm/init_64.c
index af85b686a7b0..15173d37f399 100644
--- a/arch/x86/mm/init_64.c
+++ b/arch/x86/mm/init_64.c
@@ -679,7 +679,7 @@ static void __meminit free_pagetable(struct page *page, int order)
if (PageReserved(page)) {
__ClearPageReserved(page);
- magic = (unsigned long)page->lru.next;
+ magic = (unsigned long)page->freelist;
if (magic == SECTION_INFO || magic == MIX_SECTION_INFO) {
while (nr_pages--)
put_page_bootmem(page++);
@@ -1000,9 +1000,6 @@ void __init mem_init(void)
mem_init_print_info(NULL);
}
-const int rodata_test_data = 0xC3;
-EXPORT_SYMBOL_GPL(rodata_test_data);
-
int kernel_set_to_readonly;
void set_kernel_text_rw(void)
@@ -1071,8 +1068,6 @@ void mark_rodata_ro(void)
all_end = roundup((unsigned long)_brk_end, PMD_SIZE);
set_memory_nx(text_end, (all_end - text_end) >> PAGE_SHIFT);
- rodata_test();
-
#ifdef CONFIG_CPA_DEBUG
printk(KERN_INFO "Testing CPA: undo %lx-%lx\n", start, end);
set_memory_rw(start, (end-start) >> PAGE_SHIFT);