Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge branch 'release_sigchain_0113' of gitee.com:dhy308/third_party_musl into release_sigchain_0113

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !784 from dhy308/release_cfi_0112

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !801 from 陈杰/je-0131-4

Merge pull request !817 from openharmony_ci/revert-merge-720-master

Signed-off-by: N陈杰 <chenjie174@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge branch 'release_sigchain_0113' of gitee.com:dhy308/third_party_musl into release_sigchain_0113

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !808 from openharmony_ci/revert-merge-789-master

Merge pull request !720 from mwx1087526/master

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !769 from JerryH/lms

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge branch 'release_sigchain_0113' of gitee.com:dhy308/third_party_musl into release_sigchain_0113

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !782 from yinchuang/enhanced_open_uncompress_library

Issue: #I6BUGT
Test: Build & Boot devices
Signed-off-by: NChenJie <chenjie174@huawei.com>

Issue: I6AEEI
Test: Build & Boot Devices
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Issue:I6A05Q

Test: Build & Boot devices
Signed-off-by: Nyinchuang <yinchuang@huawei.com>

Merge pull request !787 from Maplestory_zeng/master

If musl.dl.debug.dlclose is enabled, the sections of dlclosed library will not be unmapped.
Instead the mmap area will be set to PROT_NONE. If the program run into the dlclosed library
the crash log would contain the library info rather than a unmapped pc.
The param can be set by following cmdline:
param set musl.dl.debug.dlclose enable

Issue: I69Y3Z
Test: backtrace_local_test
Signed-off-by: NMapleStory <zengzhi5@huawei.com>

Issue: I6A9R5
Test: libc-test pass
Signed-off-by: Ndhy308 <tony.gan@huawei.com>

Merge pull request !766 from dhy308/release_tdd_1230

Merge pull request !789 from zhangcui/master

Signed-off-by: Nzhang-cui11 <zhangcui11@huawei.com>