kernel/process: Make process_id a 64-bit value

In the actual kernel, this is a 64-bit value, so we shouldn't be using a
32-bit type to handle it.
This commit is contained in:
Lioncash 2018-12-18 22:16:53 -05:00
parent 84823a3036
commit 9b3a38e3d3
3 changed files with 6 additions and 6 deletions

View file

@ -155,7 +155,7 @@ struct KernelCore::Impl {
std::atomic<u32> next_object_id{0};
// TODO(Subv): Start the process ids from 10 for now, as lower PIDs are
// reserved for low-level services
std::atomic<u32> next_process_id{10};
std::atomic<u64> next_process_id{10};
std::atomic<u32> next_thread_id{1};
// Lists all processes that exist in the current session.
@ -246,7 +246,7 @@ u32 KernelCore::CreateNewThreadID() {
return impl->next_thread_id++;
}
u32 KernelCore::CreateNewProcessID() {
u64 KernelCore::CreateNewProcessID() {
return impl->next_process_id++;
}

View file

@ -88,7 +88,7 @@ private:
u32 CreateNewObjectID();
/// Creates a new process ID, incrementing the internal process ID counter;
u32 CreateNewProcessID();
u64 CreateNewProcessID();
/// Creates a new thread ID, incrementing the internal thread ID counter.
u32 CreateNewThreadID();

View file

@ -162,7 +162,7 @@ public:
}
/// Gets the unique ID that identifies this particular process.
u32 GetProcessID() const {
u64 GetProcessID() const {
return process_id;
}
@ -288,10 +288,10 @@ private:
ProcessStatus status;
/// The ID of this process
u32 process_id = 0;
u64 process_id = 0;
/// Title ID corresponding to the process
u64 program_id;
u64 program_id = 0;
/// Resource limit descriptor for this process
SharedPtr<ResourceLimit> resource_limit;