fix: prevent duplicate plugin registration with mutex lock#82
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deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom Dec 30, 2025
Merged
fix: prevent duplicate plugin registration with mutex lock#82deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
deepin-bot[bot] merged 1 commit intolinuxdeepin:masterfrom
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- Added QMutex to protect registration state in ServiceBase - Used QMutexLocker to ensure thread-safe register/unregister operations Log: prevent duplicate plugin registration with mutex lock pms: BUG-321175
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[APPROVALNOTIFIER] This PR is NOT APPROVED This pull-request has been approved by: wyu71 The full list of commands accepted by this bot can be found here. DetailsNeeds approval from an approver in each of these files:Approvers can indicate their approval by writing |
deepin pr auto review我来对这段代码修改进行审查:
改进建议:
bool ServiceQtDBus::registerService()
{
qCInfo(dsm_service_qt) << "service register: " << policy->name;
if (libFuncCall("DSMRegister", true)) {
QMutexLocker locker(&m_registerMutex);
ServiceBase::registerService();
return true;
}
return false;
}
总的来说,这是一个很好的改进,提高了代码的线程安全性,但还可以进一步优化锁的粒度和添加必要的注释。 |
caixr23
approved these changes
Dec 30, 2025
Contributor
Author
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/forcemerge |
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Log: prevent duplicate plugin registration with mutex lock
pms: BUG-321175