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Searched refs:guardsz (Results 1 – 2 of 2) sorted by relevance

/NextBSD/sys/kern/
HDkern_thr.c626 vm_size_t stacksz, guardsz; in sys_thr_stack() local
632 guardsz = (vm_size_t)round_page(uap->guardsize); in sys_thr_stack()
637 error = kern_thr_stack(td->td_proc, &addr, stacksz, guardsz); in sys_thr_stack()
704 vm_size_t guardsz) in kern_thr_stack() argument
721 stackaddr = p->p_thrstack - (vm_offset_t)(stacksz + guardsz); in kern_thr_stack()
729 p->p_thrstack -= (vm_offset_t)(stacksz + guardsz); in kern_thr_stack()
733 error = vm_mmap(map, &stackaddr, (stacksz + guardsz), VM_PROT_ALL, in kern_thr_stack()
738 if (guardsz != 0) { in kern_thr_stack()
739 error = vm_map_protect(map, stackaddr, stackaddr + guardsz, in kern_thr_stack()
744 (stacksz + guardsz)); in kern_thr_stack()
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/NextBSD/sys/sys/
HDsyscallsubr.h248 vm_size_t guardsz);