Lines Matching refs:guardsize
43 size_t guardsize; /* Guard size. */
139 size_t guardsize;
150 guardsize = round_up(attr->guardsize_attr);
167 (guardsize == _thr_guard_default)) {
182 spare_stack->guardsize == guardsize) {
203 (uintptr_t)stacksize - (uintptr_t)guardsize);
213 (uintptr_t)(stacksize + guardsize));
221 if ((stackaddr = mmap(stackaddr, stacksize+guardsize,
224 (guardsize == 0 ||
225 mprotect(stackaddr, guardsize, PROT_NONE) == 0)) {
226 stackaddr += guardsize;
229 munmap(stackaddr, stacksize + guardsize);
251 spare_stack->guardsize = round_up(attr->guardsize_attr);
255 spare_stack->guardsize == _thr_guard_default) {