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authorliamwhite <liamwhite@users.noreply.github.com>2023-12-26 17:46:19 +0100
committerGitHub <noreply@github.com>2023-12-26 17:46:19 +0100
commit12178c694ab20898c2d007e0efb30a28d1aee100 (patch)
treedce17c0a46c0d0052129c73ae139cf12ce1376d6 /src/core/hle/kernel
parentMerge pull request #12465 from liamwhite/proper-handle-table (diff)
parentkernel: use simple mutex for object list container (diff)
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Diffstat (limited to 'src/core/hle/kernel')
-rw-r--r--src/core/hle/kernel/k_auto_object_container.cpp9
-rw-r--r--src/core/hle/kernel/k_auto_object_container.h31
-rw-r--r--src/core/hle/kernel/k_transfer_memory.h1
3 files changed, 10 insertions, 31 deletions
diff --git a/src/core/hle/kernel/k_auto_object_container.cpp b/src/core/hle/kernel/k_auto_object_container.cpp
index 636b3f993..7bea1a1c2 100644
--- a/src/core/hle/kernel/k_auto_object_container.cpp
+++ b/src/core/hle/kernel/k_auto_object_container.cpp
@@ -8,19 +8,22 @@
namespace Kernel {
void KAutoObjectWithListContainer::Register(KAutoObjectWithList* obj) {
- KScopedLightLock lk(m_lock);
+ // KScopedInterruptDisable di;
+ KScopedSpinLock lk(m_lock);
m_object_list.insert_unique(*obj);
}
void KAutoObjectWithListContainer::Unregister(KAutoObjectWithList* obj) {
- KScopedLightLock lk(m_lock);
+ // KScopedInterruptDisable di;
+ KScopedSpinLock lk(m_lock);
m_object_list.erase(*obj);
}
size_t KAutoObjectWithListContainer::GetOwnedCount(KProcess* owner) {
- KScopedLightLock lk(m_lock);
+ // KScopedInterruptDisable di;
+ KScopedSpinLock lk(m_lock);
return std::count_if(m_object_list.begin(), m_object_list.end(),
[&](const auto& obj) { return obj.GetOwner() == owner; });
diff --git a/src/core/hle/kernel/k_auto_object_container.h b/src/core/hle/kernel/k_auto_object_container.h
index badd75d2a..770743d21 100644
--- a/src/core/hle/kernel/k_auto_object_container.h
+++ b/src/core/hle/kernel/k_auto_object_container.h
@@ -7,7 +7,7 @@
#include "common/common_funcs.h"
#include "core/hle/kernel/k_auto_object.h"
-#include "core/hle/kernel/k_light_lock.h"
+#include "core/hle/kernel/k_spin_lock.h"
namespace Kernel {
@@ -21,32 +21,7 @@ public:
using ListType = boost::intrusive::rbtree<KAutoObjectWithList>;
- class ListAccessor : public KScopedLightLock {
- public:
- explicit ListAccessor(KAutoObjectWithListContainer* container)
- : KScopedLightLock(container->m_lock), m_list(container->m_object_list) {}
- explicit ListAccessor(KAutoObjectWithListContainer& container)
- : KScopedLightLock(container.m_lock), m_list(container.m_object_list) {}
-
- typename ListType::iterator begin() const {
- return m_list.begin();
- }
-
- typename ListType::iterator end() const {
- return m_list.end();
- }
-
- typename ListType::iterator find(typename ListType::const_reference ref) const {
- return m_list.find(ref);
- }
-
- private:
- ListType& m_list;
- };
-
- friend class ListAccessor;
-
- KAutoObjectWithListContainer(KernelCore& kernel) : m_lock(kernel), m_object_list() {}
+ KAutoObjectWithListContainer(KernelCore& kernel) : m_lock(), m_object_list() {}
void Initialize() {}
void Finalize() {}
@@ -56,7 +31,7 @@ public:
size_t GetOwnedCount(KProcess* owner);
private:
- KLightLock m_lock;
+ KSpinLock m_lock;
ListType m_object_list;
};
diff --git a/src/core/hle/kernel/k_transfer_memory.h b/src/core/hle/kernel/k_transfer_memory.h
index 8a0b08761..530b45218 100644
--- a/src/core/hle/kernel/k_transfer_memory.h
+++ b/src/core/hle/kernel/k_transfer_memory.h
@@ -5,6 +5,7 @@
#include <optional>
+#include "core/hle/kernel/k_light_lock.h"
#include "core/hle/kernel/k_page_group.h"
#include "core/hle/kernel/slab_helpers.h"
#include "core/hle/kernel/svc_types.h"