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Diffstat (limited to 'arch/arm/mm/flush.c')
-rw-r--r--arch/arm/mm/flush.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm/mm/flush.c b/arch/arm/mm/flush.c
index d438ce41cdd5..454205b789d5 100644
--- a/arch/arm/mm/flush.c
+++ b/arch/arm/mm/flush.c
@@ -15,12 +15,12 @@
#include <asm/system.h>
#include <asm/tlbflush.h>
+#include "mm.h"
+
#ifdef CONFIG_CPU_CACHE_VIPT
#define ALIAS_FLUSH_START 0xffff4000
-#define TOP_PTE(x) pte_offset_kernel(top_pmd, x)
-
static void flush_pfn_alias(unsigned long pfn, unsigned long vaddr)
{
unsigned long to = ALIAS_FLUSH_START + (CACHE_COLOUR(vaddr) << PAGE_SHIFT);
@@ -107,7 +107,7 @@ void flush_ptrace_access(struct vm_area_struct *vma, struct page *page,
/* VIPT non-aliasing cache */
if (cpu_isset(smp_processor_id(), vma->vm_mm->cpu_vm_mask) &&
- vma->vm_flags | VM_EXEC) {
+ vma->vm_flags & VM_EXEC) {
unsigned long addr = (unsigned long)kaddr;
/* only flushing the kernel mapping on non-aliasing VIPT */
__cpuc_coherent_kern_range(addr, addr + len);