diff options
Diffstat (limited to 'arch/arm64/include/asm/memory.h')
| -rw-r--r-- | arch/arm64/include/asm/memory.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 0c656850eeea..290195168bb3 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -80,11 +80,7 @@ */ #ifdef CONFIG_KASAN #define KASAN_SHADOW_SIZE (UL(1) << (VA_BITS - KASAN_SHADOW_SCALE_SHIFT)) -#ifdef CONFIG_KASAN_EXTRA -#define KASAN_THREAD_SHIFT 2 -#else #define KASAN_THREAD_SHIFT 1 -#endif /* CONFIG_KASAN_EXTRA */ #else #define KASAN_SHADOW_SIZE (0) #define KASAN_THREAD_SHIFT 0 @@ -316,8 +312,9 @@ static inline void *phys_to_virt(phys_addr_t x) #define page_to_virt(page) ({ \ unsigned long __addr = \ ((__page_to_voff(page)) | PAGE_OFFSET); \ - __addr = __tag_set(__addr, page_kasan_tag(page)); \ - ((void *)__addr); \ + unsigned long __addr_tag = \ + __tag_set(__addr, page_kasan_tag(page)); \ + ((void *)__addr_tag); \ }) #define virt_to_page(vaddr) ((struct page *)((__virt_to_pgoff(vaddr)) | VMEMMAP_START)) |