Lines Matching refs:stackaddr
48 void *stackaddr; /* Stack address. */ member
168 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
171 mprotect((char *)st->stackaddr + st->guardsize, st->stacksize, in __thr_map_stacks_exec()
187 char *stackaddr; in _thr_stack_alloc() local
216 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
229 attr->stackaddr_attr = spare_stack->stackaddr; in _thr_stack_alloc()
248 stackaddr = last_stack - stacksize - guardsize; in _thr_stack_alloc()
264 if ((stackaddr = mmap(stackaddr, stacksize + guardsize, in _thr_stack_alloc()
268 mprotect(stackaddr, guardsize, PROT_NONE) == 0)) { in _thr_stack_alloc()
269 stackaddr += guardsize; in _thr_stack_alloc()
271 if (stackaddr != MAP_FAILED) in _thr_stack_alloc()
272 munmap(stackaddr, stacksize + guardsize); in _thr_stack_alloc()
273 stackaddr = NULL; in _thr_stack_alloc()
275 attr->stackaddr_attr = stackaddr; in _thr_stack_alloc()
296 spare_stack->stackaddr = attr->stackaddr_attr; in _thr_stack_free()