Merge pull request #4069 from ogniK5377/total-phys-mem

kernel: Account for system resource size for memory usage
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bunnei 2020-06-14 00:44:34 -04:00 committed by GitHub
commit 89d11f2268
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1 changed files with 4 additions and 2 deletions

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@ -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 {