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/freebsd/contrib/processor-trace/libipt/src/
H A Dpt_packet_decoder.c215 static inline int pkt_to_user(struct pt_packet *upkt, size_t size, in pkt_to_user() argument
225 if (sizeof(*pkt) < size) { in pkt_to_user()
226 memset(upkt + sizeof(*pkt), 0, size - sizeof(*pkt)); in pkt_to_user()
228 size = sizeof(*pkt); in pkt_to_user()
231 memcpy(upkt, pkt, size); in pkt_to_user()
241 int errcode, size; in pt_pkt_next() local
258 size = dfun->packet(decoder, ppkt); in pt_pkt_next()
259 if (size < 0) in pt_pkt_next()
260 return size; in pt_pkt_next()
266 decoder->pos += size; in pt_pkt_next()
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/freebsd/sys/contrib/openzfs/man/man1/
H A Dzarcstat.137 ARC target size
144 .It Sy size
145 ARC size
148 .Sy size
178 L2ARC prefetch allocated size per second
180 L2ARC prefetch allocated size percentage
182 L2ARC MFU allocated size per second
184 L2ARC MFU allocated size percentage
186 L2ARC MRU allocated size per second
188 L2ARC MRU allocated size percentage
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/freebsd/contrib/llvm-project/compiler-rt/lib/asan_abi/
H A Dasan_abi_shim.cpp45 void *__asan_memcpy(void *dst, const void *src, uptr size) { in __asan_memcpy() argument
46 return __asan_abi_memcpy(dst, src, size); in __asan_memcpy()
87 void __asan_report_load_n(uptr addr, uptr size) { in __asan_report_load_n() argument
88 __asan_abi_report_load_n((void *)addr, size, true); in __asan_report_load_n()
105 void __asan_report_store_n(uptr addr, uptr size) { in __asan_report_store_n() argument
106 __asan_abi_report_store_n((void *)addr, size, true); in __asan_report_store_n()
125 void __asan_report_exp_load_n(uptr addr, uptr size, u32 exp) { in __asan_report_exp_load_n() argument
126 __asan_abi_report_exp_load_n((void *)addr, size, exp, true); in __asan_report_exp_load_n()
143 void __asan_report_exp_store_n(uptr addr, uptr size, u32 exp) { in __asan_report_exp_store_n() argument
144 __asan_abi_report_exp_store_n((void *)addr, size, exp, true); in __asan_report_exp_store_n()
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/freebsd/contrib/llvm-project/compiler-rt/lib/fuzzer/
H A DFuzzerMutate.cpp24 PrintASCII(W.data(), W.size(), PrintAfter); in PrintASCII()
70 size_t MutationDispatcher::Mutate_Custom(uint8_t *Data, size_t Size, in Mutate_Custom() argument
73 EF->__msan_unpoison(Data, Size); in Mutate_Custom()
76 return EF->LLVMFuzzerCustomMutator(Data, Size, MaxSize, in Mutate_Custom()
80 size_t MutationDispatcher::Mutate_CustomCrossOver(uint8_t *Data, size_t Size, in Mutate_CustomCrossOver() argument
82 if (Size == 0) in Mutate_CustomCrossOver()
92 EF->__msan_unpoison(Data, Size); in Mutate_CustomCrossOver()
93 EF->__msan_unpoison(Other.data(), Other.size()); in Mutate_CustomCrossOver()
94 EF->__msan_unpoison(U.data(), U.size()); in Mutate_CustomCrossOver()
99 Data, Size, Other.data(), Other.size(), U.data(), U.size(), in Mutate_CustomCrossOver()
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/freebsd/sys/contrib/device-tree/src/arm/aspeed/
H A Daspeed-bmc-facebook-cmm.dts334 #size-cells = <0>;
341 #size-cells = <0>;
347 #size-cells = <0>;
353 #size-cells = <0>;
358 #size-cells = <0>;
363 #size-cells = <0>;
368 #size-cells = <0>;
373 #size-cells = <0>;
378 #size-cells = <0>;
383 #size
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H A Daspeed-bmc-facebook-fuji.dts219 data-size = <16>;
239 #size-cells = <0>;
245 #size-cells = <0>;
252 #size-cells = <0>;
259 #size-cells = <0>;
265 #size-cells = <0>;
271 #size-cells = <0>;
277 #size-cells = <0>;
283 #size-cells = <0>;
289 #size
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H A Daspeed-bmc-facebook-minipack.dts249 #size-cells = <1>;
299 #size-cells = <1>;
350 #size-cells = <0>;
356 #size-cells = <0>;
362 #size-cells = <0>;
368 #size-cells = <0>;
374 #size-cells = <0>;
380 #size-cells = <0>;
386 #size-cells = <0>;
392 #size
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/freebsd/sys/contrib/ncsw/etc/
H A Dmemcpy.c39 void * MemCpy8(void* pDst, void* pSrc, uint32_t size) in MemCpy8() argument
43 for(i = 0; i < size; ++i) in MemCpy8()
49 void * MemSet8(void* pDst, int c, uint32_t size) in MemSet8() argument
53 for(i = 0; i < size; ++i) in MemSet8()
59 void * MemCpy32(void* pDst,void* pSrc, uint32_t size) in MemCpy32() argument
76 while((PTR_TO_UINT(p_Src8) & 3) && size) /* (pSrc mod 4) > 0 and size > 0 */ in MemCpy32()
79 size--; in MemCpy32()
83 while((PTR_TO_UINT(p_Dst8) & 3) && size) /* (pDst mod 4) > 0 and size > 0 */ in MemCpy32()
86 size--; in MemCpy32()
99 while (size >> 2) /* size >= 4 */ in MemCpy32()
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/freebsd/sys/contrib/device-tree/src/arm64/broadcom/
H A Dbcm2712.dtsi8 #size-cells = <2>;
45 #size-cells = <0>;
47 /* Source for L1 d/i cache-line-size, cache-sets, cache-size
49 * Source for L2 cache-line-size and cache-sets:
51 * and for cache-size:
59 d-cache-size = <0x10000>;
60 d-cache-line-size = <64>;
61 d-cache-sets = <256>; // 64KiB(size)/64(line-size)=1024ways/4-way set
62 i-cache-size = <0x10000>;
63 i-cache-line-size = <64>;
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/freebsd/sys/contrib/device-tree/src/arm64/amazon/
H A Dalpine-v3.dtsi17 #size-cells = <2>;
21 #size-cells = <0>;
28 d-cache-size = <0x8000>;
29 d-cache-line-size = <64>;
31 i-cache-size = <0xc000>;
32 i-cache-line-size = <64>;
42 d-cache-size = <0x8000>;
43 d-cache-line-size = <64>;
45 i-cache-size = <0xc000>;
46 i-cache-line-size = <64>;
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/freebsd/contrib/llvm-project/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_common_interceptors_memintrinsics.inc44 #define COMMON_INTERCEPTOR_MEMSET_IMPL(ctx, dst, v, size) \
47 return internal_memset(dst, v, size); \
48 COMMON_INTERCEPTOR_ENTER(ctx, memset, dst, v, size); \
50 COMMON_INTERCEPTOR_WRITE_RANGE(ctx, dst, size); \
51 return REAL(memset)(dst, v, size); \
56 #define COMMON_INTERCEPTOR_MEMMOVE_IMPL(ctx, dst, src, size) \
59 return internal_memmove(dst, src, size); \
60 COMMON_INTERCEPTOR_ENTER(ctx, memmove, dst, src, size); \
62 COMMON_INTERCEPTOR_WRITE_RANGE(ctx, dst, size); \
63 COMMON_INTERCEPTOR_READ_RANGE(ctx, src, size); \
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/freebsd/sys/compat/linuxkpi/common/include/linux/
H A Dslab.h50 #define kvzalloc(size, flags) kvmalloc(size, (flags) | __GFP_ZERO) argument
51 #define kvcalloc(n, size, flags) kvmalloc_array(n, size, (flags) | __GFP_ZERO) argument
52 #define kzalloc(size, flags) kmalloc(size, (flags) | __GFP_ZERO) argument
53 #define kzalloc_node(size, flags, node) kmalloc_node(size, (flags) | __GFP_ZERO, node) argument
56 #define vzalloc(size) __vmalloc(size, GFP_KERNEL | __GFP_NOWARN | __GFP_ZERO, 0) argument
59 #define vmalloc_node(size, node) __vmalloc_node(size, GFP_KERNEL, node) argument
60 #define vmalloc_user(size) __vmalloc(size, GFP_KERNEL | __GFP_ZERO, 0) argument
61 #define vmalloc(size) __vmalloc(size, GFP_KERNEL, 0) argument
97 size_t size, size_t align, unsigned flags, linux_kmem_ctor_t *ctor);
129 kmalloc(size_t size, gfp_t flags) in kmalloc() argument
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H A Dbitmap.h34 bitmap_zero(unsigned long *addr, const unsigned int size) in bitmap_zero() argument
36 memset(addr, 0, BITS_TO_LONGS(size) * sizeof(long)); in bitmap_zero()
40 bitmap_fill(unsigned long *addr, const unsigned int size) in bitmap_fill() argument
42 const unsigned int tail = size & (BITS_PER_LONG - 1); in bitmap_fill()
44 memset(addr, 0xff, BIT_WORD(size) * sizeof(long)); in bitmap_fill()
47 addr[BIT_WORD(size)] = BITMAP_LAST_WORD_MASK(tail); in bitmap_fill()
51 bitmap_full(unsigned long *addr, const unsigned int size) in bitmap_full() argument
53 const unsigned int end = BIT_WORD(size); in bitmap_full()
54 const unsigned int tail = size & (BITS_PER_LONG - 1); in bitmap_full()
72 bitmap_empty(unsigned long *addr, const unsigned int size) in bitmap_empty() argument
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/freebsd/contrib/jemalloc/include/jemalloc/internal/
H A Dsc.h7 * Size class computations:
12 * Ignore the first few size classes for a moment. We can then split all the
13 * remaining size classes into groups. The size classes in a group are spaced
15 * power of two is called the base of the group, and the size classes in it
17 * SC_NGROUP size classes in each group, equally spaced in the range, so that
19 * We call that value (base / SC_NGROUP) the delta of the group. Each size class
20 * is delta larger than the one before it (including the initial size class in a
21 * group, which is delta larger than base, the largest size class in the
27 * The size classe
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H A Dsz.h10 * sz module: Size computations.
15 * s, sz: Size
16 * u: Usable size
20 * interpret function names. E.g. sz_psz2ind converts page size to page size
21 * index; sz_sa2u converts a (size, alignment) allocation request to the usable
22 * size that would result from such an allocation.
25 /* Page size index type. */
28 /* Size class index type. */
43 * size classe
121 sz_size2index_compute(size_t size) sz_size2index_compute() argument
155 sz_size2index_lookup(size_t size) sz_size2index_lookup() argument
164 sz_size2index(size_t size) sz_size2index() argument
211 sz_s2u_compute(size_t size) sz_s2u_compute() argument
239 sz_s2u_lookup(size_t size) sz_s2u_lookup() argument
251 sz_s2u(size_t size) sz_s2u() argument
263 sz_sa2u(size_t size,size_t alignment) sz_sa2u() argument
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/freebsd/sys/dev/ice/
H A Dice_bitops.h38 /* Define the size of the bitmap chunk */
118 * is less than the size of the bitmap.
131 * Clears the bit nr in bitmap. Assumes that nr is less than the size of the
144 * Sets the bit nr in bitmap. Assumes that nr is less than the size of the
157 * Check and clear the bit nr in bitmap. Assumes that nr is less than the size
172 * Check and set the bit nr in bitmap. Assumes that nr is less than the size of
184 * @size: Size of the bitmaps in bits
189 * size.
191 static inline void ice_zero_bitmap(ice_bitmap_t *bmp, u16 size) in ice_zero_bitmap() argument
193 ice_memset(bmp, 0, BITS_TO_CHUNKS(size) * sizeof(ice_bitmap_t), in ice_zero_bitmap()
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/freebsd/contrib/jemalloc/src/
H A Djemalloc_cpp.cpp27 void *operator new(std::size_t size);
28 void *operator new[](std::size_t size);
29 void *operator new(std::size_t size, const std::nothrow_t &) noexcept;
30 void *operator new[](std::size_t size, const std::nothrow_t &) noexcept;
38 void operator delete(void *ptr, std::size_t size) noexcept;
39 void operator delete[](void *ptr, std::size_t size) noexcept;
44 void *operator new(std::size_t size, std::align_val_t);
45 void *operator new(std::size_t size, std::align_val_t, const std::nothrow_t &) noexcept;
46 void *operator new[](std::size_t size, std::align_val_t);
47 void *operator new[](std::size_t size, std::align_val_t, const std::nothrow_t &) noexcept;
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H A Dpages.c30 /* Actual operating system page size, detected during bootstrap, <= PAGE. */
67 size_t size = PAGE; in os_pages_map()
69 void * addr = mmap(NULL, size, PROT_READ|PROT_WRITE, in os_pages_map()
80 memset(addr, 'A', size); in os_pages_map()
81 if (madvise(addr, size, MADV_DONTNEED) == 0) { in os_pages_map()
82 works = memchr(addr, 'A', size) == NULL; in os_pages_map()
91 if (munmap(addr, size) != 0) { in os_pages_map()
109 static void os_pages_unmap(void *addr, size_t size); in os_pages_trim()
114 os_pages_map(void *addr, size_t size, size_t alignment, bool *commit) { in os_pages_trim()
116 assert(ALIGNMENT_CEILING(size, os_pag in os_pages_trim()
56 os_pages_map(void * addr,size_t size,size_t alignment,bool * commit) os_pages_map() argument
101 os_pages_trim(void * addr,size_t alloc_size,size_t leadsize,size_t size,bool * commit) os_pages_trim() argument
130 os_pages_unmap(void * addr,size_t size) os_pages_unmap() argument
157 pages_map_slow(size_t size,size_t alignment,bool * commit) pages_map_slow() argument
181 pages_map(void * addr,size_t size,size_t alignment,bool * commit) pages_map() argument
243 pages_unmap(void * addr,size_t size) pages_unmap() argument
251 pages_commit_impl(void * addr,size_t size,bool commit) pages_commit_impl() argument
284 pages_commit(void * addr,size_t size) pages_commit() argument
289 pages_decommit(void * addr,size_t size) pages_decommit() argument
294 pages_purge_lazy(void * addr,size_t size) pages_purge_lazy() argument
329 pages_purge_forced(void * addr,size_t size) pages_purge_forced() argument
349 pages_huge_impl(void * addr,size_t size,bool aligned) pages_huge_impl() argument
362 pages_huge(void * addr,size_t size) pages_huge() argument
367 pages_huge_unaligned(void * addr,size_t size) pages_huge_unaligned() argument
372 pages_nohuge_impl(void * addr,size_t size,bool aligned) pages_nohuge_impl() argument
386 pages_nohuge(void * addr,size_t size) pages_nohuge() argument
391 pages_nohuge_unaligned(void * addr,size_t size) pages_nohuge_unaligned() argument
396 pages_dontdump(void * addr,size_t size) pages_dontdump() argument
407 pages_dodump(void * addr,size_t size) pages_dodump() argument
537 pages_set_thp_state(void * ptr,size_t size) pages_set_thp_state() argument
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/freebsd/sys/contrib/device-tree/src/arm/broadcom/
H A Dbcm2836.dtsi40 #size-cells = <0>;
43 /* Source for d/i-cache-line-size and d/i-cache-sets
47 * Source for d/i-cache-size
56 d-cache-size = <0x8000>;
57 d-cache-line-size = <64>;
58 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
59 i-cache-size = <0x8000>;
60 i-cache-line-size = <32>;
61 i-cache-sets = <512>; // 32KiB(size)/32(line-size)=1024ways/2-way set
70 d-cache-size = <0x8000>;
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H A Dbcm2837.dtsi39 #size-cells = <0>;
42 /* Source for d/i-cache-line-size and d/i-cache-sets
46 * Source for d/i-cache-size
55 d-cache-size = <0x8000>;
56 d-cache-line-size = <64>;
57 d-cache-sets = <128>; // 32KiB(size)/64(line-size)=512ways/4-way set
58 i-cache-size = <0x8000>;
59 i-cache-line-size = <64>;
60 i-cache-sets = <256>; // 32KiB(size)/64(line-size)=512ways/2-way set
70 d-cache-size = <0x8000>;
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/freebsd/sys/contrib/device-tree/src/arm64/amd/
H A Damd-seattle-cpus.dtsi6 #size-cells = <0x0>;
49 i-cache-size = <0xC000>;
50 i-cache-line-size = <64>;
52 d-cache-size = <0x8000>;
53 d-cache-line-size = <64>;
65 i-cache-size = <0xC000>;
66 i-cache-line-size = <64>;
68 d-cache-size = <0x8000>;
69 d-cache-line-size = <64>;
80 i-cache-size = <0xC000>;
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/freebsd/sys/kern/
H A Dkern_malloc.c38 * allocator. A set of fixed-size buckets are used for smaller allocations,
130 * When realloc() is called, if the new size is sufficiently smaller than
131 * the old size, realloc() will allocate a new, smaller block to avoid
136 #define REALLOC_FRACTION 1 /* new block if <= half the size */
196 "Size of kernel memory");
200 "Maximum allocation size that malloc(9) would use UMA as backend");
204 "Minimum size of kernel memory");
208 "Maximum size of kernel memory");
212 "Scale factor for kernel memory size");
217 sysctl_kmem_map_size, "LU", "Current kmem allocation size");
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/freebsd/contrib/netbsd-tests/lib/libc/db/
H A Dh_lfsr.c83 key.size = (len & 0xff) + 1; in main()
85 memset(kb, c, key.size); in main()
86 val.size = (next(&len) & 0xff) + 1; in main()
90 key.size, val.size, c); in main()
94 key.size, val.size, c); in main()
97 key.size, val.size, c); in main()
105 key.size = (len & 0xff) + 1; in main()
107 memset(kb, c, key.size); in main()
112 key.size, val.size, c); in main()
116 key.size, val.size, c); in main()
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/freebsd/contrib/llvm-project/compiler-rt/lib/dfsan/
H A Ddfsan_allocator.cpp32 void OnMap(uptr p, uptr size) const { dfsan_set_label(0, (void *)p, size); } in OnMap()
33 void OnMapSecondary(uptr p, uptr size, uptr user_begin, in OnMapSecondary()
35 OnMap(p, size); in OnMapSecondary()
37 void OnUnmap(uptr p, uptr size) const { dfsan_set_label(0, (void *)p, size); } in OnUnmap()
91 static void *DFsanAllocate(uptr size, uptr alignment, bool zeroise) { in DFsanAllocate() argument
92 if (size > max_malloc_size) { in DFsanAllocate()
95 size); in DFsanAllocate()
99 ReportAllocationSizeTooBig(size, max_malloc_size, &stack); in DFsanAllocate()
111 allocated = allocator.Allocate(cache, size, alignment); in DFsanAllocate()
115 allocated = allocator.Allocate(cache, size, alignment); in DFsanAllocate()
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/freebsd/contrib/llvm-project/compiler-rt/lib/hwasan/
H A Dhwasan_allocation_functions.cpp26 static void OnAllocate(const void *ptr, uptr size) { in OnAllocate()
30 __lsan_register_root_region(ptr, size); in OnAllocate()
33 static void OnFree(const void *ptr, uptr size) { in OnFree()
35 __lsan_unregister_root_region(ptr, size); in OnFree()
43 int __sanitizer_posix_memalign(void **memptr, uptr alignment, uptr size) { in __sanitizer_posix_memalign() argument
46 int res = hwasan_posix_memalign(memptr, alignment, size, &stack); in __sanitizer_posix_memalign()
51 void *__sanitizer_memalign(uptr alignment, uptr size) { in __sanitizer_memalign() argument
53 return hwasan_memalign(alignment, size, &stack); in __sanitizer_memalign()
57 void *__sanitizer_aligned_alloc(uptr alignment, uptr size) { in __sanitizer_aligned_alloc() argument
59 return hwasan_aligned_alloc(alignment, size, &stack); in __sanitizer_aligned_alloc()
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