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

View file

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

View file

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