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loader: Make the Load() function take a process as a regular reference, not a SharedPtr

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A process should never require being reference counted in this
situation. If the handle to a process is freed before this function is
called, it's definitely a bug with our lifetime management, so we can
put the requirement in place for the API that the process must be a
valid instance.
This commit is contained in:
Lioncash 2018-09-29 15:57:40 -04:00
parent 0921558a9f
commit a63e6f9dfd
18 changed files with 28 additions and 42 deletions
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8
src/core/loader/elf.cpp
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@ -387,7 +387,7 @@ FileType AppLoader_ELF::IdentifyType(const FileSys::VirtualFile& file) {
return FileType::Error;
}
ResultStatus AppLoader_ELF::Load(Kernel::SharedPtr<Kernel::Process>& process) {
ResultStatus AppLoader_ELF::Load(Kernel::Process& process) {
if (is_loaded)
return ResultStatus::ErrorAlreadyLoaded;
@ -395,13 +395,13 @@ ResultStatus AppLoader_ELF::Load(Kernel::SharedPtr<Kernel::Process>& process) {
if (buffer.size() != file->GetSize())
return ResultStatus::ErrorIncorrectELFFileSize;
const VAddr base_address = process->vm_manager.GetCodeRegionBaseAddress();
const VAddr base_address = process.vm_manager.GetCodeRegionBaseAddress();
ElfReader elf_reader(&buffer[0]);
SharedPtr<CodeSet> codeset = elf_reader.LoadInto(base_address);
codeset->name = file->GetName();
process->LoadModule(codeset, codeset->entrypoint);
process->Run(codeset->entrypoint, 48, Memory::DEFAULT_STACK_SIZE);
process.LoadModule(codeset, codeset->entrypoint);
process.Run(codeset->entrypoint, 48, Memory::DEFAULT_STACK_SIZE);
is_loaded = true;
return ResultStatus::Success;