1 files changed, 14 insertions, 5 deletions

diff --git a/src/core/hle/kernel/k_shared_memory.h b/src/core/hle/kernel/k_shared_memory.h
index 2d315c916..28939c93c 100644
--- a/src/core/hle/kernel/k_shared_memory.h
+++ b/src/core/hle/kernel/k_shared_memory.h
@@ -29,8 +29,9 @@ public:
 
     ResultCode Initialize(KernelCore& kernel_, Core::DeviceMemory& device_memory_,
                           KProcess* owner_process_, KPageLinkedList&& page_list_,
-                          KMemoryPermission owner_permission_, KMemoryPermission user_permission_,
-                          PAddr physical_address_, std::size_t size_, std::string name_);
+                          Svc::MemoryPermission owner_permission_,
+                          Svc::MemoryPermission user_permission_, PAddr physical_address_,
+                          std::size_t size_, std::string name_);
 
     /**
      * Maps a shared memory block to an address in the target process' address space
@@ -40,7 +41,15 @@ public:
      * @param permissions Memory block map permissions (specified by SVC field)
      */
     ResultCode Map(KProcess& target_process, VAddr address, std::size_t size,
-                   KMemoryPermission permissions);
+                   Svc::MemoryPermission permissions);
+
+    /**
+     * Unmaps a shared memory block from an address in the target process' address space
+     * @param target_process Process on which to unmap the memory block
+     * @param address Address in system memory to unmap shared memory block
+     * @param size Size of the shared memory block to unmap
+     */
+    ResultCode Unmap(KProcess& target_process, VAddr address, std::size_t size);
 
     /**
      * Gets a pointer to the shared memory block
@@ -71,8 +80,8 @@ private:
     Core::DeviceMemory* device_memory;
     KProcess* owner_process{};
     KPageLinkedList page_list;
-    KMemoryPermission owner_permission{};
-    KMemoryPermission user_permission{};
+    Svc::MemoryPermission owner_permission{};
+    Svc::MemoryPermission user_permission{};
     PAddr physical_address{};
     std::size_t size{};
     KResourceLimit* resource_limit{};