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Searched refs:req_size (Results 1 – 9 of 9) sorted by relevance

/xnu-11215/tools/tests/MPMMTest/
H A DKQMPMMtest.c54 int req_size; member
245 ports->req_msg = malloc(ports->req_size); in setup_server_ports()
306 ports->req_size = sizeof(ipc_trivial_message); in setup_client_ports()
309 ports->req_size = sizeof(ipc_inline_message) + in setup_client_ports()
313 ports->req_size = sizeof(ipc_complex_message); in setup_client_ports()
316 ports->req_size -= sizeof(mach_msg_trailer_t); in setup_client_ports()
318 ports->req_msg = malloc(ports->req_size); in setup_client_ports()
455 args.req_msg->msgh_size = args.req_size; in server()
460 args.req_size, in server()
644 req->msgh_size = args.req_size; in client()
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H A DMPMMtest.c55 int req_size; member
295 ports->req_size = MAX(sizeof(ipc_inline_message) + in setup_server_ports()
300 ports->req_msg = malloc(ports->req_size); in setup_server_ports()
426 ports->req_size = sizeof(ipc_trivial_message); in setup_client_ports()
429 ports->req_size = sizeof(ipc_inline_message) + in setup_client_ports()
433 ports->req_size = sizeof(ipc_complex_message); in setup_client_ports()
436 ports->req_size -= sizeof(mach_msg_trailer_t); in setup_client_ports()
438 ports->req_msg = malloc(ports->req_size); in setup_client_ports()
515 args->req_size, in server()
735 req->msgh_size = args.req_size; in client()
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/xnu-11215/san/memory/
H A Dkasan-classic.c564 kasan_alloc_large(vm_address_t addr, vm_size_t req_size) in kasan_alloc_large() argument
567 vm_size_t r_rz = round_page(req_size) - req_size + PAGE_SIZE; in kasan_alloc_large()
569 kasan_poison(addr - l_rz, req_size, l_rz, r_rz, ASAN_HEAP_RZ); in kasan_alloc_large()
H A Dkasan-classic.h133 vm_size_t req_size);
/xnu-11215/osfmk/kern/
H A Dkalloc.c2223 vm_size_t req_size, in kalloc_large() argument
2238 (size_t)req_size); in kalloc_large()
2248 (req_size >> VM_KERNEL_POINTER_SIGNIFICANT_BITS)) { in kalloc_large()
2292 size = round_page(req_size); in kalloc_large()
2294 req_size = round_page(size); in kalloc_large()
2297 addr = kmem_alloc_guard(kernel_map, req_size, 0, in kalloc_large()
2305 addr = __kalloc_array_encode_vm(addr, req_size); in kalloc_large()
2340 vm_size_t req_size) in kalloc_zone() argument
2350 req_size = esize; in kalloc_zone()
2352 kr.size = req_size; in kalloc_zone()
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H A Dzalloc_internal.h936 vm_size_t req_size,
H A Dzalloc.c1236 zone_element_pgz_oob_adjust(void *ptr, vm_size_t req_size, vm_size_t elem_size) in zone_element_pgz_oob_adjust() argument
1246 req_size = MAX(roundup(req_size, KALLOC_MINALIGN), KALLOC_MINALIGN); in zone_element_pgz_oob_adjust()
1253 if (req_size == elem_size || in zone_element_pgz_oob_adjust()
1259 offs = elem_size - req_size; in zone_element_pgz_oob_adjust()
/xnu-11215/osfmk/vm/
H A Dvm_kern.c2363 vm_size_t req_size, in kmem_free_guard() argument
2393 } else if (req_size == 0) { in kmem_free_guard()
2394 __kmem_invalid_size_panic(map, req_size, flags); in kmem_free_guard()
2396 size = round_page(req_size) + delta; in kmem_free_guard()
2407 req_size = __kmem_entry_orig_size(entry); in kmem_free_guard()
2408 size = round_page(req_size + delta); in kmem_free_guard()
2410 __kmem_entry_orig_size(entry) != req_size) { in kmem_free_guard()
2421 req_addr, req_size + delta, entry); in kmem_free_guard()
H A Dvm_map.c23853 vm_map_size_t req_size, in vm_map_range_random_uniform() argument
23861 req_size = (req_size + offmask) & ~offmask; in vm_map_range_random_uniform()
23866 random_addr %= (max_addr - req_size - min_addr); in vm_map_range_random_uniform()
23870 alloc.max_address = min_addr + random_addr + req_size; in vm_map_range_random_uniform()