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

/xnu-8792.61.2/tools/lldbmacros/
H A Dkasan.py233 left_rz = unsigned(self._hdr.left_rz)
235 self._hdr.user_size) - left_rz
236 return (left_rz, right_rz)
248 return self._valid_base() - unsigned(self._hdr.left_rz)
278 left_rz, _ = self.redzones()
279 return (unsigned(self._hdr) + left_rz, unsigned(self._hdr.user_size))
284 left_rz = 16
288 left_rz = unsigned(self._hdr.zone.z_kasan_redzone)
292 left_rz = pgsz
294 return (left_rz, rzsz - left_rz)
[all …]
/xnu-8792.61.2/san/memory/
H A Dkasan-classic.c456 uint32_t left_rz : 32 - BACKTRACE_BITS; member
491 vm_size_t rightrz = h->alloc_size - h->user_size - h->left_rz; in footer_for_user_addr()
553 vm_size_t rightrz = h->alloc_size - h->user_size - h->left_rz; in kasan_alloc_crc()
559 crc = __nosan_crc16(crc, (void *)(addr - h->left_rz), h->left_rz); in kasan_alloc_crc()
594 h->left_rz = (uint32_t)leftrz; in kasan_alloc()
634 return addr - h->left_rz; in kasan_dealloc()
679 vm_size_t rightrz_sz = h->alloc_size - h->left_rz - h->user_size; in kasan_check_free()
682 if (!kasan_check_shadow(addr - h->left_rz, h->left_rz, ASAN_HEAP_LEFT_RZ) || in kasan_check_free()