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Searched refs:redzone (Results 1 – 3 of 3) sorted by relevance

/xnu-11215/osfmk/kern/
H A Dzalloc.c9385 uint16_t *redzone __unused) in zone_elem_adjust_size()
9419 if (redzone) { in zone_elem_adjust_size()
9420 *redzone = redzone_tmp; in zone_elem_adjust_size()
9498 uint16_t redzone; variable
9510 size = zone_elem_adjust_size(name, size, flags, &redzone);
9567 z->z_elem_size = (uint16_t)(size - redzone);
9573 z->z_elem_offs = (uint16_t)(PAGE_SIZE % size) + redzone;
9576 z->z_elem_offs = (uint16_t)(alloc % size) + redzone;
9660 if (redzone && !(flags & ZC_KASAN_NOQUARANTINE)) {
9663 z->z_kasan_redzone = redzone;
/xnu-11215/bsd/sys/
H A Dmbuf.h480 u_int32_t redzone; /* red zone */ member
/xnu-11215/bsd/kern/
H A Duipc_mbuf.c1611 m->m_pkthdr.redzone = 0; in m_elide()
2297 sizeof(((struct pkthdr *)0)->redzone)); in mbinit()
9750 m->m_pkthdr.redzone = ((u_int32_t)(uintptr_t)m) ^ mb_redzone_cookie;
9761 if (m->m_pkthdr.redzone != mb_redzone) {
9764 m, m->m_pkthdr.redzone, mb_redzone, mb_redzone_cookie);