kernel: Account for system resource size for memory usage

GetTotalPhysicalMemoryAvailableWithoutSystemResource & GetTotalPhysicalMemoryUsedWithoutSystemResource seem to subtract the resource size from the usage.
This commit is contained in:
David Marcec 2020-06-10 14:49:00 +10:00
parent 83e3b77ed7
commit 74ff1db758

View File

@ -132,7 +132,8 @@ std::shared_ptr<ResourceLimit> Process::GetResourceLimit() const {
u64 Process::GetTotalPhysicalMemoryAvailable() const {
const u64 capacity{resource_limit->GetCurrentResourceValue(ResourceType::PhysicalMemory) +
page_table->GetTotalHeapSize() + image_size + main_thread_stack_size};
page_table->GetTotalHeapSize() + GetSystemResourceSize() + image_size +
main_thread_stack_size};
if (capacity < memory_usage_capacity) {
return capacity;
@ -146,7 +147,8 @@ u64 Process::GetTotalPhysicalMemoryAvailableWithoutSystemResource() const {
}
u64 Process::GetTotalPhysicalMemoryUsed() const {
return image_size + main_thread_stack_size + page_table->GetTotalHeapSize();
return image_size + main_thread_stack_size + page_table->GetTotalHeapSize() +
GetSystemResourceSize();
}
u64 Process::GetTotalPhysicalMemoryUsedWithoutSystemResource() const {