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-rw-r--r--src/core/hle/kernel/shared_memory.cpp13
1 files changed, 0 insertions, 13 deletions
diff --git a/src/core/hle/kernel/shared_memory.cpp b/src/core/hle/kernel/shared_memory.cpp
index 835fc710b..d4505061e 100644
--- a/src/core/hle/kernel/shared_memory.cpp
+++ b/src/core/hle/kernel/shared_memory.cpp
@@ -111,13 +111,6 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
111 return ERR_INVALID_COMBINATION; 111 return ERR_INVALID_COMBINATION;
112 } 112 }
113 113
114 // Heap-backed memory blocks can not be mapped with other_permissions = DontCare
115 if (base_address != 0 && other_permissions == MemoryPermission::DontCare) {
116 LOG_ERROR(Kernel, "cannot map id=%u, address=0x%llx name=%s, permissions don't match",
117 GetObjectId(), address, name.c_str());
118 return ERR_INVALID_COMBINATION;
119 }
120
121 // Error out if the provided permissions are not compatible with what the creator process needs. 114 // Error out if the provided permissions are not compatible with what the creator process needs.
122 if (other_permissions != MemoryPermission::DontCare && 115 if (other_permissions != MemoryPermission::DontCare &&
123 static_cast<u32>(this->permissions) & ~static_cast<u32>(other_permissions)) { 116 static_cast<u32>(this->permissions) & ~static_cast<u32>(other_permissions)) {
@@ -126,12 +119,6 @@ ResultCode SharedMemory::Map(Process* target_process, VAddr address, MemoryPermi
126 return ERR_WRONG_PERMISSION; 119 return ERR_WRONG_PERMISSION;
127 } 120 }
128 121
129 // TODO(Subv): Check for the Shared Device Mem flag in the creator process.
130 /*if (was_created_with_shared_device_mem && address != 0) {
131 return ResultCode(ErrorDescription::InvalidCombination, ErrorModule::OS,
132 ErrorSummary::InvalidArgument, ErrorLevel::Usage);
133 }*/
134
135 // TODO(Subv): The same process that created a SharedMemory object 122 // TODO(Subv): The same process that created a SharedMemory object
136 // can not map it in its own address space unless it was created with addr=0, result 0xD900182C. 123 // can not map it in its own address space unless it was created with addr=0, result 0xD900182C.
137 124