Lines Matching refs:stackaddr
47 void *stackaddr; /* Stack address. */ member
167 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
170 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
186 char *stackaddr; in _thr_stack_alloc() local
215 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
228 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
247 stackaddr = last_stack - stacksize - guardsize; in _thr_stack_alloc()
263 if ((stackaddr = mmap(stackaddr, stacksize + guardsize, in _thr_stack_alloc()
267 mprotect(stackaddr, guardsize, PROT_NONE) == 0)) { in _thr_stack_alloc()
268 stackaddr += guardsize; in _thr_stack_alloc()
270 if (stackaddr != MAP_FAILED) in _thr_stack_alloc()
271 munmap(stackaddr, stacksize + guardsize); in _thr_stack_alloc()
272 stackaddr = NULL; in _thr_stack_alloc()
274 attr->stackaddr_attr = stackaddr; in _thr_stack_alloc()
295 spare_stack->stackaddr = attr->stackaddr_attr; in _thr_stack_free()