Merge pull request !921 from guzhihao4/cherry-pick-1685154057

Fix memory leak in signal stack release

Release signal stack guard separately
Issue: #I73EUD
Test: Libctest pass & mmap check noleak
Signed-off-by: Nguzhihao4 <guzhihao4@huawei.com>
Change-Id: Idca65a1c87898ab3cbb0e84e1c39f0772dad89cc

Merge pull request !915 from zzulilyw/OpenHarmony-4.0-Beta1

Merge pull request !914 from zhengkaijie/OpenHarmony-4.0-Beta1

Fix test cases' bugs in xts suite (2/2) (dependent pr https://gitee.com/openharmony/xts_acts/pulls/8683)
fix code format
Issue: https://gitee.com/openharmony/third_party_musl/issues/I6Z32OSigned-off-by: zzulilyw <378305181@qq.com>

Fix test cases' bugs in xts suite (2/2) (dependent pr https://gitee.com/openharmony/xts_acts/pulls/8683)
fix code format
Issue: https://gitee.com/openharmony/third_party_musl/issues/I6Z32OSigned-off-by: zzulilyw <378305181@qq.com>

Fix test cases' bugs in xts suite (2/2) (dependent pr https://gitee.com/openharmony/xts_acts/pulls/8683)
fix code format
Issue: https://gitee.com/openharmony/third_party_musl/issues/I6Z32OSigned-off-by: zzulilyw <378305181@qq.com>

Fix test cases' bugs in xts suite (2/2) (dependent pr https://gitee.com/openharmony/xts_acts/pulls/8683)
1. Fix trace_marker test case
2. Fix sigchain_intercept_signal test case
3. Fix mknod test case
4. Fix atexit_dlclose test case
5. Fix raise-race test case
6. Fix timer_create, timer_getoverrun, timer_settime timed out
Issue: https://gitee.com/openharmony/third_party_musl/issues/I6Z32OSigned-off-by: zzulilyw <378305181@qq.com>

Use static link of pandafile and pandabase
Issue:#I77LG2
Test:Build & Boot devices
Signed-off-by: zhengkaijie <2658880633@qq.com>

Merge pull request !890 from guzhihao4/fix_libctest_for_x86

Merge pull request !895 from zzulilyw/master

Merge pull request !896 from klcf0220/master

描述：sigchain重发信号当SIG_DFL时

Issue：https://gitee.com/openharmony/hiviewdfx_faultloggerd/issues/I6P48B
测试：运行libc-test通过
Signed-off-by: Nzengchunliang <zengchunliang3@huawei.com>

Merge pull request !877 from hongbinj/fix-net-dlopen

Merge pull request !12 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !11 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !10 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !9 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !8 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !7 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !891 from guzhihao4/fix_sigaltstack_sp1

Merge pull request !6 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !5 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !4 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !3 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !2 from zzulilyw/lyw_develop

在libc.map.txt中在global中剔除在local中出现的选项，将local置为*，补充global缺失的选项

Issue: https://gitee.com/openharmony/third_party_musl/issues/I70WI9
Test: 编译构建libc
Signed-off-by: zzulilyw <378305181@qq.com>

Merge pull request !894 from Caoruihong/cherry-pick-1683540502

Before this fix, every call to libnetsys_client.z.so's functions involves
loading the lib, searching symbols and unloading the lib. Assuming debugging a
process with lldb, it will hurt the debugging performance because lldb stops at
dlopen and dlcose (lldb inserts internal breakpoints to know which shared
library is loaded or unloaded). It is fixed by storing the handle to the lib and
function pointers globally.

Issue: I6XDBW
Test: passed most test cases of libc-test with 4 anticipated cases failed
Signed-off-by: Nhongbinj <jinhongbin2@huawei.com>

Some DFX features need the ability to interpose exit and/or _Exit to
do some work at program exit.
For example, the appspawn service need to handle the exit processing
logic of all its children process to ensure no unexpected crash when
exiting.

Issue: #I6ZJJ3
Signed-off-by: NCaoruihong <crh.cao@huawei.com>