diff options
author | David S. Miller <davem@davemloft.net> | 2021-02-11 00:30:12 +0300 |
---|---|---|
committer | David S. Miller <davem@davemloft.net> | 2021-02-11 00:30:12 +0300 |
commit | dc9d87581d464e7b7d38853d6904b70b6c920d99 (patch) | |
tree | 15aa27fefb867814899c0a0c194adf327675ba10 /arch/arm64/include/asm/memory.h | |
parent | de1db4a6ed6241e34cab0e5059d4b56f6bae39b9 (diff) | |
parent | 291009f656e8eaebbdfd3a8d99f6b190a9ce9deb (diff) | |
download | linux-dc9d87581d464e7b7d38853d6904b70b6c920d99.tar.xz |
Merge git://git.kernel.org/pub/scm/linux/kernel/git/netdev/net
Diffstat (limited to 'arch/arm64/include/asm/memory.h')
-rw-r--r-- | arch/arm64/include/asm/memory.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/arm64/include/asm/memory.h b/arch/arm64/include/asm/memory.h index 99d7e1494aaa..ff4732785c32 100644 --- a/arch/arm64/include/asm/memory.h +++ b/arch/arm64/include/asm/memory.h @@ -251,9 +251,9 @@ static inline const void *__tag_set(const void *addr, u8 tag) * lives in the [PAGE_OFFSET, PAGE_END) interval at the bottom of the * kernel's TTBR1 address range. */ -#define __is_lm_address(addr) (((u64)(addr) ^ PAGE_OFFSET) < (PAGE_END - PAGE_OFFSET)) +#define __is_lm_address(addr) (((u64)(addr) - PAGE_OFFSET) < (PAGE_END - PAGE_OFFSET)) -#define __lm_to_phys(addr) (((addr) & ~PAGE_OFFSET) + PHYS_OFFSET) +#define __lm_to_phys(addr) (((addr) - PAGE_OFFSET) + PHYS_OFFSET) #define __kimg_to_phys(addr) ((addr) - kimage_voffset) #define __virt_to_phys_nodebug(x) ({ \ @@ -332,7 +332,7 @@ static inline void *phys_to_virt(phys_addr_t x) #endif /* !CONFIG_SPARSEMEM_VMEMMAP || CONFIG_DEBUG_VIRTUAL */ #define virt_addr_valid(addr) ({ \ - __typeof__(addr) __addr = addr; \ + __typeof__(addr) __addr = __tag_reset(addr); \ __is_lm_address(__addr) && pfn_valid(virt_to_pfn(__addr)); \ }) |