Searched defs:page_size (Results 1 - 25 of 32) sorted by relevance

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/external/compiler-rt/lib/asan/
H A Dasan_poisoning.h54 uptr page_size = GetPageSizeCached(); local
55 uptr page_beg = RoundUpTo(shadow_beg, page_size);
56 uptr page_end = RoundDownTo(shadow_end, page_size);
H A Dasan_malloc_mac.cc46 uptr page_size = GetPageSizeCached(); local
47 uptr allocated_size = RoundUpTo(sizeof(asan_zone), page_size);
49 (malloc_zone_t*)asan_memalign(page_size, allocated_size,
H A Dasan_poisoning.cc69 uptr page_size = GetPageSizeCached(); local
70 uptr shadow_beg = RoundUpTo(MemToShadow(p), page_size);
71 uptr shadow_end = RoundDownTo(MemToShadow(p + size), page_size);
/external/compiler-rt/lib/sanitizer_common/tests/
H A Dsanitizer_posix_test.cc62 const int page_size = GetPageSize(); local
63 uptr mem = (uptr)mmap(0, 3 * page_size, PROT_READ | PROT_WRITE,
66 mprotect((void *)(mem + page_size), page_size, PROT_NONE);
67 EXPECT_TRUE(IsAccessibleMemoryRange(mem, page_size - 1));
68 EXPECT_TRUE(IsAccessibleMemoryRange(mem, page_size));
69 EXPECT_FALSE(IsAccessibleMemoryRange(mem, page_size + 1));
70 EXPECT_TRUE(IsAccessibleMemoryRange(mem + page_size - 1, 1));
71 EXPECT_FALSE(IsAccessibleMemoryRange(mem + page_size - 1, 2));
72 EXPECT_FALSE(IsAccessibleMemoryRange(mem + 2 * page_size
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H A Dsanitizer_libc_test.cc139 uptr page_size = GetPageSizeCached(); local
140 uptr res = internal_ftruncate(fd, page_size * 2);
143 res = internal_lseek(fd, page_size, SEEK_SET);
149 char *p = (char *)MapWritableFileToMemory(nullptr, page_size, fd, page_size);
156 UnmapOrDie(p, page_size);
H A Dsanitizer_allocator_test.cc401 uptr page_size = GetPageSizeCached(); local
402 char *p = (char *)a.Allocate(&stats, page_size, 1);
404 CHECK_EQ(p, (char *)a.GetBlockBegin(p + page_size - 1));
405 CHECK_NE(p, (char *)a.GetBlockBegin(p + page_size));
/external/google-breakpad/src/common/linux/
H A Dmemory_mapped_file_unittest.cc179 const int page_size = 4096; local
180 char data1[2 * page_size];
190 MemoryMappedFile mapped_file(test_file1.c_str(), page_size);
193 EXPECT_EQ(data1_size - page_size, mapped_file.size());
196 memcmp(data1 + page_size, mapped_file.data(), data1_size - page_size));
200 mapped_file.Map(test_file1.c_str(), page_size);
203 EXPECT_EQ(data1_size - page_size, mapped_file.size());
206 memcmp(data1 + page_size, mapped_file.data(), data1_size - page_size));
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/external/mesa3d/src/gallium/auxiliary/util/
H A Du_slab.h66 unsigned page_size; member in struct:util_slab_mempool
/external/libunwind/tests/
H A Dia64-test-setjmp.c87 size_t page_size = getpagesize (); local
89 guard_page_addr = (bsp + page_size - 1) & -page_size;
92 ret = mmap ((void *) guard_page_addr, page_size, PROT_NONE,
/external/libnl/lib/
H A Dnl.c404 static int page_size = 0; local
420 if (page_size == 0)
421 page_size = getpagesize();
423 iov.iov_len = page_size;
/external/compiler-rt/lib/sanitizer_common/
H A Dsanitizer_posix_libcdep.cc185 uptr page_size = GetPageSizeCached(); local
187 CHECK_LT(size, page_size * 10);
/external/fio/
H A Dlibfio.c47 uintptr_t page_size = 0; variable
349 page_size = ps;
/external/lldb/source/Target/
H A DMemory.cpp389 const size_t page_size = 4096; local
390 const size_t num_pages = (byte_size + page_size - 1) / page_size;
391 const size_t page_byte_size = num_pages * page_size;
/external/mesa3d/src/egl/main/
H A Degldisplay.c118 const long page_size = getpagesize(); local
123 /* align addr to page_size */
124 addr &= ~(page_size - 1);
126 if (mincore((void *) addr, page_size, &valid) < 0) {
/external/webp/src/enc/
H A Dtoken.c45 void VP8TBufferInit(VP8TBuffer* const b, int page_size) { argument
50 b->page_size_ = (page_size < MIN_PAGE_SIZE) ? MIN_PAGE_SIZE : page_size;
/external/google-breakpad/src/client/linux/minidump_writer/
H A Dlinux_dumper.cc404 const uintptr_t page_size = getpagesize(); local
407 reinterpret_cast<uint8_t*>(int_stack_pointer & ~(page_size - 1));
/external/linux-tools-perf/src/tools/perf/util/
H A Dutil.c13 unsigned int page_size; variable
/external/lldb/tools/driver/
H A DIOChannel.cpp106 int page_size = 40; local
141 if (num_completions < page_size)
158 int endpoint = cur_pos + page_size;
180 page_size = num_elements - cur_pos;
/external/google-breakpad/src/client/mac/handler/
H A Ddynamic_images.cc194 mach_vm_size_t page_size = last_page_address - page_address; local
200 page_size,
/external/linux-tools-perf/src/tools/perf/
H A Dbuiltin-record.c73 unsigned int page_size; member in struct:perf_record
122 unsigned char *data = md->base + rec->page_size;
363 rec->page_size = sysconf(_SC_PAGE_SIZE);
/external/lldb/tools/debugserver/source/MacOSX/
H A DMachVMMemory.cpp46 DNBLogThreadedIf(LOG_TASK, "MachVMMemory::PageSize task_info returned page size of 0x%x", (int) vm_info.page_size);
47 m_page_size = vm_info.page_size;
66 const nub_size_t page_size = PageSize(task); local
67 if (page_size > 0)
69 nub_size_t page_offset = (addr % page_size);
70 nub_size_t bytes_left_in_page = page_size - page_offset;
/external/strace/
H A Dutil.c1131 const size_t page_size = get_pagesize(); local
1132 const size_t page_mask = page_size - 1;
1143 chunk_len = len > page_size ? page_size : len;
/external/tinyalsa/
H A Dpcm.c345 int page_size = sysconf(_SC_PAGE_SIZE); local
346 pcm->mmap_status = mmap(NULL, page_size, PROT_READ, MAP_FILE | MAP_SHARED,
353 pcm->mmap_control = mmap(NULL, page_size, PROT_READ | PROT_WRITE,
358 munmap(pcm->mmap_status, page_size);
391 int page_size = sysconf(_SC_PAGE_SIZE); local
393 munmap(pcm->mmap_status, page_size);
395 munmap(pcm->mmap_control, page_size);
/external/v8/src/base/platform/
H A Dplatform-posix.cc95 static intptr_t page_size = getpagesize(); local
96 return page_size;
H A Dplatform-win32.cc700 static size_t page_size = 0; local
701 if (page_size == 0) {
704 page_size = base::bits::RoundUpToPowerOfTwo32(info.dwPageSize);
706 return page_size;

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