Lines Matching refs:stackaddr
46 void *stackaddr; /* Stack address. */ member
177 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
180 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
196 char *stackaddr; in _thr_stack_alloc() local
225 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
238 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
257 stackaddr = last_stack - stacksize - guardsize; in _thr_stack_alloc()
273 if ((stackaddr = mmap(stackaddr, stacksize + guardsize, in _thr_stack_alloc()
277 mprotect(stackaddr, guardsize, PROT_NONE) == 0)) { in _thr_stack_alloc()
278 stackaddr += guardsize; in _thr_stack_alloc()
280 if (stackaddr != MAP_FAILED) in _thr_stack_alloc()
281 munmap(stackaddr, stacksize + guardsize); in _thr_stack_alloc()
282 stackaddr = NULL; in _thr_stack_alloc()
284 attr->stackaddr_attr = stackaddr; in _thr_stack_alloc()
305 spare_stack->stackaddr = attr->stackaddr_attr; in _thr_stack_free()