| /third_party/musl/src/thread/ |
| D | pthread_getattr_np.c | 16 size_t l = PAGE_SIZE; in pthread_getattr_np()
17 p += -(uintptr_t)p & PAGE_SIZE-1; in pthread_getattr_np()
19 while (mremap(p-l-PAGE_SIZE, PAGE_SIZE, 2*PAGE_SIZE, 0)==MAP_FAILED && errno==ENOMEM) in pthread_getattr_np()
20 l += PAGE_SIZE; in pthread_getattr_np()
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| /third_party/libunwind/tests/ |
| D | Ltest-mem-validate.c | 46 #define PAGE_SIZE 4096 macro
55 mprotect((void*)((uintptr_t)stack_start & ~(PAGE_SIZE - 1)), in do_backtrace()
56 PAGE_SIZE, PROT_NONE); in do_backtrace()
90 mprotect((void*)((uintptr_t)stack_start & ~(PAGE_SIZE - 1)), in do_backtrace()
91 PAGE_SIZE, PROT_READ|PROT_WRITE); in do_backtrace()
122 char string[PAGE_SIZE]; in main()
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| /third_party/musl/porting/liteos_a/user_debug/src/malloc/ |
| D | malloc.c | 181 if (*n-1 > PTRDIFF_MAX - SIZE_ALIGN - PAGE_SIZE) { in adjust_size()
304 size_t len = n + OVERHEAD + PAGE_SIZE - 1 & -PAGE_SIZE; in malloc()
307 len += PAGE_SIZE << 1; in malloc()
313 if (mprotect(base, PAGE_SIZE, PROT_NONE) || in malloc()
314 mprotect(base + len - PAGE_SIZE, PAGE_SIZE, PROT_NONE)) { in malloc()
317 base += PAGE_SIZE; in malloc()
323 c->csize -= PAGE_SIZE << 1; in malloc()
396 if (n >= PAGE_SIZE) in calloc()
397 n = mal0_clear(p, PAGE_SIZE, n); in calloc()
429 if (newlen < PAGE_SIZE && (new = malloc(n-OVERHEAD))) { in realloc()
[all …]
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| /third_party/ltp/testcases/commands/mkswap/ |
| D | mkswap01.sh | 20 PAGE_SIZE=`tst_getconf PAGESIZE`
25 DEVICE_SIZE=$((($real_size/$PAGE_SIZE * $PAGE_SIZE)/1024))
52 local pagesize=$PAGE_SIZE
66 if [ $pagesize -ne $PAGE_SIZE ]; then
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| /third_party/glib/tests/ |
| D | slice-threadinit.c | 25 #define PAGE_SIZE (128) /* must be <= minimum GSlice alignment bloc… macro
55 guint i, j, n_trials = N_PAGES * PAGE_SIZE / SAMPLE_SIZE; /* upper bound */ in allocate_from_known_page()
59 void *p = (void*) (PAGE_SIZE * ((gsize) b / PAGE_SIZE)); in allocate_from_known_page()
85 void *p = (void*) (PAGE_SIZE * ((gsize) b / PAGE_SIZE)); in main()
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| /third_party/musl/libc-test/src/common/ |
| D | vmfill.c | 7 #ifndef PAGE_SIZE
8 #define PAGE_SIZE sysconf(_SC_PAGE_SIZE) macro
20 for (i=n=*start; i>=PAGE_SIZE; i/=2) { in mmax()
30 return n & -PAGE_SIZE; in mmax()
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| /third_party/FreeBSD/sys/compat/linuxkpi/common/include/asm/ |
| D | page.h | 40 #ifndef PAGE_SIZE
41 #define PAGE_SIZE (0x1000U) macro
43 #define PAGE_MASK (~(PAGE_SIZE - 1))
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| /third_party/musl/src/malloc/ |
| D | expand_heap.c | 47 if (n > SIZE_MAX/2 - PAGE_SIZE) { in __expand_heap()
51 n += -n & PAGE_SIZE-1; in __expand_heap()
55 brk += -brk & PAGE_SIZE-1; in __expand_heap()
65 size_t min = (size_t)PAGE_SIZE << mmap_step/2; in __expand_heap()
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| D | malloc.c | 175 if (*n-1 > PTRDIFF_MAX - SIZE_ALIGN - PAGE_SIZE) { in adjust_size()
292 size_t len = n + OVERHEAD + PAGE_SIZE - 1 & -PAGE_SIZE; in malloc()
366 if (n >= PAGE_SIZE) in calloc()
367 n = mal0_clear(p, PAGE_SIZE, n); in calloc()
392 if (newlen < PAGE_SIZE && (new = malloc(n-OVERHEAD))) { in realloc()
396 newlen = (newlen + PAGE_SIZE-1) & -PAGE_SIZE; in realloc()
499 uintptr_t a = (uintptr_t)self + SIZE_ALIGN+PAGE_SIZE-1 & -PAGE_SIZE; in __bin_chunk()
500 uintptr_t b = (uintptr_t)next - SIZE_ALIGN & -PAGE_SIZE; in __bin_chunk()
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| /third_party/ltp/testcases/kernel/io/direct_io/ |
| D | dma_thread_diotest.c | 117 #define PAGE_SIZE getpagesize() macro
119 #define MAX_WORKERS (READSIZE/PAGE_SIZE)
271 worker[j].offset = offset + j * PAGE_SIZE; in dma_thread_diotest_verify()
273 buffer + align + j * PAGE_SIZE; in dma_thread_diotest_verify()
274 worker[j].length = PAGE_SIZE; in dma_thread_diotest_verify()
278 READSIZE - PAGE_SIZE * (workers - 1); in dma_thread_diotest_verify()
350 if (align < 0 || align > PAGE_SIZE) in setup()
422 if (posix_memalign((void **)&buffer, PAGE_SIZE, READSIZE + align) != 0) in setup()
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| /third_party/musl/src/mman/ |
| D | mprotect.c | 8 start = (size_t)addr & -PAGE_SIZE; in __mprotect()
9 end = (size_t)((char *)addr + len + PAGE_SIZE-1) & -PAGE_SIZE; in __mprotect()
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| /third_party/libunwind/src/s390x/ |
| D | Ginit.c | 96 #define PAGE_SIZE 4096 macro
97 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
166 for (i = 0; i < (len + PAGE_SIZE - 1) / PAGE_SIZE; i++) in mincore_validate()
189 while ((ret = mincore ((void*)addr, PAGE_SIZE, mvec)) == -1 && in tdep_init_mem_validate()
216 len = PAGE_SIZE; in validate_mem()
218 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/elfio/examples/writer/ |
| D | writer.cpp | 42 const Elf_Xword PAGE_SIZE = 0x1000; variable
43 const Elf64_Addr DATA_ADDR = CODE_ADDR + PAGE_SIZE;
83 text_seg->set_align( PAGE_SIZE ); in main()
107 data_seg->set_align( PAGE_SIZE ); in main()
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| /third_party/ltp/testcases/kernel/controllers/memcg/control/ |
| D | memcg_control_test.sh | 44 PAGE_SIZE=$(tst_getconf PAGESIZE)
46 TOT_MEM_LIMIT=$PAGE_SIZE
47 ACTIVE_MEM_LIMIT=$PAGE_SIZE
48 PROC_MEM=$((PAGE_SIZE * 2))
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| /third_party/musl/porting/liteos_a/user/src/malloc/ |
| D | malloc.c | 175 if (*n-1 > PTRDIFF_MAX - SIZE_ALIGN - PAGE_SIZE) { in adjust_size()
292 size_t len = n + OVERHEAD + PAGE_SIZE - 1 & -PAGE_SIZE; in malloc()
363 if (n >= PAGE_SIZE) in calloc()
364 n = mal0_clear(p, PAGE_SIZE, n); in calloc()
389 if (newlen < PAGE_SIZE && (new = malloc(n-OVERHEAD))) { in realloc()
393 newlen = (newlen + PAGE_SIZE-1) & -PAGE_SIZE; in realloc()
496 uintptr_t a = (uintptr_t)self + SIZE_ALIGN+PAGE_SIZE-1 & -PAGE_SIZE; in __bin_chunk()
497 uintptr_t b = (uintptr_t)next - SIZE_ALIGN & -PAGE_SIZE; in __bin_chunk()
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| /third_party/musl/porting/liteos_a/kernel/include/ |
| D | limits.h | 10 #ifndef PAGE_SIZE
11 #define PAGE_SIZE 4096 macro
14 #define PAGESIZE PAGE_SIZE
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| /third_party/libunwind/src/x86/ |
| D | Ginit.c | 77 #define PAGE_SIZE 4096 macro
78 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
95 len = PAGE_SIZE; in validate_mem()
97 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/libunwind/src/arm/ |
| D | Ginit.c | 74 #define PAGE_SIZE 4096 macro
75 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
89 len = PAGE_SIZE; in validate_mem()
91 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/libunwind/src/riscv/ |
| D | Ginit.c | 100 #define PAGE_SIZE 4096 macro
101 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
216 while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 && in tdep_init_mem_validate()
312 len = PAGE_SIZE; in validate_mem()
314 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/libunwind/src/x86_64/ |
| D | Ginit.c | 76 #define PAGE_SIZE 4096 macro
77 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
197 while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 && in tdep_init_mem_validate()
293 len = PAGE_SIZE; in validate_mem()
295 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/musl/porting/liteos_a/user/ldso/ |
| D | dynlink.c | 174 size_t pgsz = PAGE_SIZE; in laddr_pg()
554 reclaim(dso, ph->p_vaddr & -PAGE_SIZE, ph->p_vaddr); in reclaim_gaps()
556 ph->p_vaddr+ph->p_memsz+PAGE_SIZE-1 & -PAGE_SIZE); in reclaim_gaps()
651 dso->relro_start = ph->p_vaddr & -PAGE_SIZE; in map_library()
652 dso->relro_end = (ph->p_vaddr + ph->p_memsz) & -PAGE_SIZE; in map_library()
684 map = mmap(0, ph->p_memsz + (ph->p_vaddr & PAGE_SIZE-1), in map_library()
686 fd, ph->p_offset & -PAGE_SIZE); in map_library()
692 (ph->p_vaddr & PAGE_SIZE-1); in map_library()
697 size_t brk = (ph->p_vaddr & PAGE_SIZE-1) in map_library()
699 size_t pgbrk = brk + PAGE_SIZE-1 & -PAGE_SIZE; in map_library()
[all …]
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| /third_party/musl/porting/liteos_a/user_debug/ldso/ |
| D | dynlink.c | 174 size_t pgsz = PAGE_SIZE; in laddr_pg()
554 reclaim(dso, ph->p_vaddr & -PAGE_SIZE, ph->p_vaddr); in reclaim_gaps()
556 ph->p_vaddr+ph->p_memsz+PAGE_SIZE-1 & -PAGE_SIZE); in reclaim_gaps()
651 dso->relro_start = ph->p_vaddr & -PAGE_SIZE; in map_library()
652 dso->relro_end = (ph->p_vaddr + ph->p_memsz) & -PAGE_SIZE; in map_library()
684 map = mmap(0, ph->p_memsz + (ph->p_vaddr & PAGE_SIZE-1), in map_library()
686 fd, ph->p_offset & -PAGE_SIZE); in map_library()
692 (ph->p_vaddr & PAGE_SIZE-1); in map_library()
697 size_t brk = (ph->p_vaddr & PAGE_SIZE-1) in map_library()
699 size_t pgbrk = brk + PAGE_SIZE-1 & -PAGE_SIZE; in map_library()
[all …]
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| /third_party/libunwind/src/dwarf/ |
| D | Gfind_unwind_table.c | 38 #ifndef PAGE_SIZE
39 #define PAGE_SIZE 4096 macro
78 if (path == NULL || strlen(path) > PAGE_SIZE || max_load_addr < min_load_addr) { in dwarf_find_unwind_table()
127 if ((phdr[i].p_offset & (-PAGE_SIZE)) == mapoff) in dwarf_find_unwind_table()
196 load_base = segbase - (ptxt->p_vaddr & (-PAGE_SIZE)); in dwarf_find_unwind_table()
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| /third_party/libunwind/src/aarch64/ |
| D | Ginit.c | 91 #define PAGE_SIZE 4096 macro
92 #define PAGE_START(a) ((a) & ~(PAGE_SIZE-1))
207 while ((ret = mincore ((void*)addr, PAGE_SIZE, (unsigned char *)mvec)) == -1 && in tdep_init_mem_validate()
303 len = PAGE_SIZE; in validate_mem()
305 len = PAGE_SIZE * 2; in validate_mem()
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| /third_party/musl/src/internal/ |
| D | libc.h | 32 #ifndef PAGE_SIZE
33 #define PAGE_SIZE libc.page_size macro
|