128 #define STACK_ADD(sp, items) ((elf_addr_t __user *)(sp) + (items))  argument
129 #define STACK_ROUND(sp, items) \  argument
130 	((15 + (unsigned long) ((sp) + (items))) &~ 15UL)
131 #define STACK_ALLOC(sp, len) ({ \  argument
132 	elf_addr_t __user *old_sp = (elf_addr_t __user *)sp; sp += len; \
135 #define STACK_ADD(sp, items) ((elf_addr_t __user *)(sp) - (items))  argument
136 #define STACK_ROUND(sp, items) \  argument
137 	(((unsigned long) (sp - items)) &~ 15UL)
138 #define STACK_ALLOC(sp, len) ({ sp -= len ; sp; })  argument
159 	elf_addr_t __user *sp;  in create_elf_tables()  local
273 	sp = STACK_ADD(p, ei_index);  in create_elf_tables()
276 	bprm->p = STACK_ROUND(sp, items);  in create_elf_tables()
280 	sp = (elf_addr_t __user *)bprm->p - items - ei_index;  in create_elf_tables()
281 	bprm->exec = (unsigned long)sp; /* XXX: PARISC HACK */  in create_elf_tables()
283 	sp = (elf_addr_t __user *)bprm->p;  in create_elf_tables()
296 	if (__put_user(argc, sp++))  in create_elf_tables()
298 	argv = sp;  in create_elf_tables()
329 	sp = (elf_addr_t __user *)envp + 1;  in create_elf_tables()
330 	if (copy_to_user(sp, elf_info, ei_index * sizeof(elf_addr_t)))  in create_elf_tables()