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authorameerj <52414509+ameerj@users.noreply.github.com>2021-02-05 02:06:54 +0100
committerameerj <52414509+ameerj@users.noreply.github.com>2021-02-13 00:57:34 +0100
commit5fa6b15215d2c15a1601c88ac1125a28c55797fc (patch)
tree4a25c58180aecd1eb9bcc3560a1a3dfa18c67761 /src/core/hle/kernel/shared_memory.cpp
parentkernel: Unify result codes (#5890) (diff)
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Diffstat (limited to '')
-rw-r--r--src/core/hle/kernel/shared_memory.cpp7
1 files changed, 7 insertions, 0 deletions
diff --git a/src/core/hle/kernel/shared_memory.cpp b/src/core/hle/kernel/shared_memory.cpp
index 0cd467110..67d748561 100644
--- a/src/core/hle/kernel/shared_memory.cpp
+++ b/src/core/hle/kernel/shared_memory.cpp
@@ -4,6 +4,7 @@
#include "common/assert.h"
#include "core/core.h"
+#include "core/hle/kernel/k_scoped_resource_reservation.h"
#include "core/hle/kernel/kernel.h"
#include "core/hle/kernel/memory/page_table.h"
#include "core/hle/kernel/shared_memory.h"
@@ -21,6 +22,11 @@ std::shared_ptr<SharedMemory> SharedMemory::Create(
Memory::MemoryPermission user_permission, PAddr physical_address, std::size_t size,
std::string name) {
+ const auto resource_limit = kernel.GetSystemResourceLimit();
+ KScopedResourceReservation memory_reservation(resource_limit, LimitableResource::PhysicalMemory,
+ size);
+ ASSERT(memory_reservation.Succeeded());
+
std::shared_ptr<SharedMemory> shared_memory{
std::make_shared<SharedMemory>(kernel, device_memory)};
@@ -32,6 +38,7 @@ std::shared_ptr<SharedMemory> SharedMemory::Create(
shared_memory->size = size;
shared_memory->name = name;
+ memory_reservation.Commit();
return shared_memory;
}