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Searched refs:mmap (Results 1 - 25 of 33) sorted by relevance

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/base/hiviewdfx/faultloggerd/interfaces/innerkits/unwinder/include/
H A Ddfx_elf_parser.h45 ElfParser(const std::shared_ptr<DfxMmap>& mmap) : mmap_(mmap) {} in ElfParser() argument
118 ElfParser32(const std::shared_ptr<DfxMmap>& mmap) : ElfParser(mmap) {} in ElfParser32() argument
129 ElfParser64(const std::shared_ptr<DfxMmap>& mmap) : ElfParser(mmap) {} in ElfParser64() argument
/base/web/webview/ohos_adapter/flowbuffer_adapter/src/
H A Dflowbuffer_adapter_impl.cpp82 void *startAddr = ::mmap(nullptr, size, mapType, MAP_SHARED, fd, 0); in CreateAshmem()
107 void *startAddr = ::mmap(nullptr, size, mapType, MAP_SHARED, fd, 0); in CreateAshmemWithFd()
/base/hiviewdfx/faultloggerd/common/dfxutil/
H A Ddfx_util.h50 void *mmap(void *addr, size_t length, int prot, int flags, int fd, size_t offset);
H A Ddfx_util.cpp219 void *mmap(void *addr, size_t length, int prot, int flags, int fd, size_t offset) in mmap() function
/base/hiviewdfx/faultloggerd/interfaces/innerkits/unwinder/
H A Ddfx_mmap.cpp41 mmap_ = mmap(nullptr, size, PROT_READ, MAP_PRIVATE, fd, offset); in Init()
43 DFXLOGE("Failed to mmap, errno(%{public}d)", errno); in Init()
48 DFXLOGD("mmap size %{public}zu", size_); in Init()
H A Ddfx_elf.cpp68 // elf header is in the first mmap area in CreateFromHap()
90 auto mmap = std::make_shared<DfxMmap>(); in CreateFromHap() local
91 if (!mmap->Init(fd, size, (off_t)prevMap->offset)) { in CreateFromHap()
92 DFXLOGE("Failed to mmap program header in hap."); in CreateFromHap()
96 elfSize = GetElfSize(mmap->Get()); in CreateFromHap()
145 DFXLOGE("Failed to mmap init."); in DfxElf()
160 DFXLOGE("Failed to mmap init elf in hap."); in DfxElf()
/base/security/selinux_adapter/framework/policycoreutils/src/
H A Dselinux_share_mem.c39 void *sharedMem = (void *)mmap(NULL, spaceSize, prot, MAP_SHARED, fd, 0); in InitSharedMem()
H A Dload_policy.cpp133 *data = mmap(nullptr, size, PROT_READ, MAP_PRIVATE, fd, 0); in ReadPolicyFile()
/base/update/updater/services/package/pkg_manager/
H A Dpkg_utils.cpp165 mappedData = mmap(nullptr, size, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_POPULATE | MAP_ANON, -1, 0); in GetFileSize()
185 void *mappedData = mmap(nullptr, size, PROT_READ, MAP_PRIVATE, fd, 0); in GetFileSize()
188 PKG_LOGE("Failed to mmap file"); in GetFileSize()
322 void *mmap([[maybe_unused]] void *addr, [[maybe_unused]] size_t length, in mmap() function
H A Dpkg_utils.h82 void *mmap(void *addr, size_t length, int prot, int flags, int fd, size_t offset);
/base/startup/init/services/param/linux/
H A Dparam_osadp.c93 void *areaAddr = (void *)mmap(NULL, spaceSize, prot, MAP_SHARED, fd, 0); in GetSharedMem()
/base/hiviewdfx/faultloggerd/interfaces/innerkits/async_stack/
H A Dunique_stack_table.cpp49 auto retBufMMap = mmap(NULL, tableSize_, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in Init()
51 DFXLOGW("Failed to mmap!\n"); in Init()
84 void* newTableBuf = mmap(NULL, newtableSize, PROT_READ | PROT_WRITE, MAP_PRIVATE | MAP_ANONYMOUS, -1, 0); in Resize()
/base/hiviewdfx/faultloggerd/frameworks/localhandler/
H A Ddfx_signal_local_handler.cpp60 g_reservedChildStack = mmap(nullptr, LOCAL_HANDLER_STACK_SIZE, \ in ReserveChildThreadSignalStack()
/base/powermgr/battery_manager/charger/src/dev/
H A Dfbdev_driver.cpp66 buff_.vaddr = mmap(nullptr, finfo_.smem_len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in Init()
68 BATTERY_HILOGE(FEATURE_CHARGING, "failed to mmap framebuffer"); in Init()
H A Ddrm_driver.cpp85 bo->vaddr = static_cast<uint8_t*>(mmap(0, create.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd_, map.offset)); in ModesetCreateFb()
87 BATTERY_HILOGE(FEATURE_CHARGING, "failed to mmap framebuffer"); in ModesetCreateFb()
/base/security/appverify/interfaces/innerkits/appverify/src/common/
H A Drandom_access_file.cpp97 mmapInfo.mapAddr = reinterpret_cast<char*>(mmap(nullptr, mmapInfo.mmapSize, PROT_READ, in DoMMap()
/base/security/appverify/interfaces/innerkits/appverify_lite/src/
H A Dapp_file.c85 mmapInfo->mapAddr = (char*)(mmap(NULL, mmapInfo->mmapSize, PROT_READ, in HapMMap()
/base/update/updater/services/diffpatch/
H A Ddiffpatch.cpp69 void *mappedData = mmap(nullptr, st.st_size, PROT_READ, MAP_PRIVATE, info.fd, 0); in PatchMapFile()
/base/security/code_signature/test/unittest/
H A Denable_verity_test.cpp539 * @tc.desc: mmap signed data in xpm region success
560 // mmap with MAP_XPM flag, success in HWTEST_F()
561 void *addr = mmap(NULL, PAGE_SIZE, PROT_READ, MAP_PRIVATE | MAP_XPM, in HWTEST_F()
573 * @tc.desc: mmap unsigned data in xpm region failed
593 // mmap with MAP_XPM flag, over verity range in HWTEST_F()
594 void *addr = mmap(NULL, PAGE_SIZE, PROT_READ, MAP_PRIVATE | MAP_XPM, in HWTEST_F()
604 * @tc.desc: mmap signed data as executable success
627 // mmap success at enforce mode in HWTEST_F()
628 void *addr = mmap(NULL, PAGE_SIZE, PROT_READ | PROT_EXEC, MAP_PRIVATE, in HWTEST_F()
641 * @tc.desc: mmap unsigne
[all...]
H A Djit_code_sign_test.cpp93 g_jitMemory = mmap(g_mapJitBase, PAGE_SIZE + PAGE_SIZE, in AllocJitMemory()
97 g_jitMemory = mmap(g_mapJitBase2, PAGE_SIZE, in AllocJitMemory()
606 tmpMemory = mmap(nullptr, PAGE_SIZE, in HWTEST_F()
610 tmpMemory = mmap(nullptr, PAGE_SIZE, in HWTEST_F()
667 void *tmpJitMemory = mmap(nullptr, PAGE_SIZE, in HWMTEST_F()
/base/update/updater/services/ui/driver/
H A Dfbdev_driver.cpp102 buff_.vaddr = mmap(nullptr, finfo_.smem_len, PROT_READ | PROT_WRITE, MAP_SHARED, fd, 0); in Init()
104 LOG(ERROR) << "failed to mmap framebuffer"; in Init()
H A Ddrm_driver.cpp82 bo->vaddr = static_cast<uint8_t *>(mmap(0, create.size, PROT_READ | PROT_WRITE, MAP_SHARED, fd_, map.offset)); in ModesetCreateFb()
84 LOG(ERROR) << "failed to mmap framebuffer"; in ModesetCreateFb()
/base/hiviewdfx/faultloggerd/frameworks/allocator/
H A Ddfx_allocator.c123 void* mptr = mmap(NULL, DFX_PAGE_SIZE, PROT_READ | PROT_WRITE, in MempoolAllocPage()
126 DFXLOGE("Mempool AllocPage mmap failed!"); in MempoolAllocPage()
283 // mmap size page allign in AllocMmap()
286 DFXLOGE("Invalid mmap size!"); in AllocMmap()
290 void* mptr = mmap(NULL, allocSize, PROT_READ | PROT_WRITE, in AllocMmap()
/base/hiviewdfx/faultloggerd/tools/crasher_c/
H A Ddfx_crasher.c196 char* buf = (char*)mmap(NULL, (ARG1024 * ARG1024), PROT_READ | PROT_WRITE, in Oom()
/base/update/updater/test/unittest/package/
H A Dpkg_manager_unittest.cpp440 void* mappedData = mmap(nullptr, fileSize, PROT_READ, MAP_SHARED, fd, 0); in TestDecompressLz4()
442 PKG_LOGE("Can not mmap "); in TestDecompressLz4()
550 void* mappedData = mmap(nullptr, fileSize, PROT_READ, MAP_SHARED, fd, 0); in TestDecompressGzip()
552 PKG_LOGE("Can not mmap "); in TestDecompressGzip()

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