1#ifndef ___ASM_SPARC_UACCESS_H 2#define ___ASM_SPARC_UACCESS_H 3#if defined(__sparc__) && defined(__arch64__) 4#include <asm/uaccess_64.h> 5#else 6#include <asm/uaccess_32.h> 7#endif 8 9#define user_addr_max() \ 10 (segment_eq(get_fs(), USER_DS) ? TASK_SIZE : ~0UL) 11 12long strncpy_from_user(char *dest, const char __user *src, long count); 13 14#endif 15