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-rw-r--r--arch/arm64/include/asm/uaccess.h7
1 files changed, 0 insertions, 7 deletions
diff --git a/arch/arm64/include/asm/uaccess.h b/arch/arm64/include/asm/uaccess.h
index fad33f5fde47..ed252435fd92 100644
--- a/arch/arm64/include/asm/uaccess.h
+++ b/arch/arm64/include/asm/uaccess.h
@@ -95,13 +95,6 @@ static inline unsigned long __range_ok(const void __user *addr, unsigned long si
return ret;
}
-/*
- * When dealing with data aborts, watchpoints, or instruction traps we may end
- * up with a tagged userland pointer. Clear the tag to get a sane pointer to
- * pass on to access_ok(), for instance.
- */
-#define untagged_addr(addr) sign_extend64(addr, 55)
-
#define access_ok(type, addr, size) __range_ok(addr, size)
#define user_addr_max get_fs