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authorliamwhite <liamwhite@users.noreply.github.com>2022-12-06 17:26:38 +0100
committerGitHub <noreply@github.com>2022-12-06 17:26:38 +0100
commita86af1b776fadb4d5804ef2c1fb74e0c197cc51d (patch)
tree86973b1879caef999ac9f1d413b48538e2644542 /src
parentMerge pull request #9395 from abouvier/cmake-find (diff)
parentkernel/k_shared_memory: Ensure device_memory is always initialized (diff)
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Diffstat (limited to 'src')
-rw-r--r--src/core/hle/kernel/k_memory_block.h33
-rw-r--r--src/core/hle/kernel/k_memory_block_manager.h9
-rw-r--r--src/core/hle/kernel/k_shared_memory.h2
-rw-r--r--src/core/hle/kernel/k_thread.h4
-rw-r--r--src/core/hle/kernel/kernel.cpp2
-rw-r--r--src/core/hle/kernel/physical_core.h2
6 files changed, 25 insertions, 27 deletions
diff --git a/src/core/hle/kernel/k_memory_block.h b/src/core/hle/kernel/k_memory_block.h
index 3b6e7baff..87ca65592 100644
--- a/src/core/hle/kernel/k_memory_block.h
+++ b/src/core/hle/kernel/k_memory_block.h
@@ -280,18 +280,19 @@ struct KMemoryInfo {
class KMemoryBlock : public Common::IntrusiveRedBlackTreeBaseNode<KMemoryBlock> {
private:
- u16 m_device_disable_merge_left_count;
- u16 m_device_disable_merge_right_count;
- VAddr m_address;
- size_t m_num_pages;
- KMemoryState m_memory_state;
- u16 m_ipc_lock_count;
- u16 m_device_use_count;
- u16 m_ipc_disable_merge_count;
- KMemoryPermission m_permission;
- KMemoryPermission m_original_permission;
- KMemoryAttribute m_attribute;
- KMemoryBlockDisableMergeAttribute m_disable_merge_attribute;
+ u16 m_device_disable_merge_left_count{};
+ u16 m_device_disable_merge_right_count{};
+ VAddr m_address{};
+ size_t m_num_pages{};
+ KMemoryState m_memory_state{KMemoryState::None};
+ u16 m_ipc_lock_count{};
+ u16 m_device_use_count{};
+ u16 m_ipc_disable_merge_count{};
+ KMemoryPermission m_permission{KMemoryPermission::None};
+ KMemoryPermission m_original_permission{KMemoryPermission::None};
+ KMemoryAttribute m_attribute{KMemoryAttribute::None};
+ KMemoryBlockDisableMergeAttribute m_disable_merge_attribute{
+ KMemoryBlockDisableMergeAttribute::None};
public:
static constexpr int Compare(const KMemoryBlock& lhs, const KMemoryBlock& rhs) {
@@ -367,12 +368,8 @@ public:
constexpr KMemoryBlock(VAddr addr, size_t np, KMemoryState ms, KMemoryPermission p,
KMemoryAttribute attr)
- : Common::IntrusiveRedBlackTreeBaseNode<KMemoryBlock>(),
- m_device_disable_merge_left_count(), m_device_disable_merge_right_count(),
- m_address(addr), m_num_pages(np), m_memory_state(ms), m_ipc_lock_count(0),
- m_device_use_count(0), m_ipc_disable_merge_count(), m_permission(p),
- m_original_permission(KMemoryPermission::None), m_attribute(attr),
- m_disable_merge_attribute() {}
+ : Common::IntrusiveRedBlackTreeBaseNode<KMemoryBlock>(), m_address(addr), m_num_pages(np),
+ m_memory_state(ms), m_permission(p), m_attribute(attr) {}
constexpr void Initialize(VAddr addr, size_t np, KMemoryState ms, KMemoryPermission p,
KMemoryAttribute attr) {
diff --git a/src/core/hle/kernel/k_memory_block_manager.h b/src/core/hle/kernel/k_memory_block_manager.h
index 9b5873883..d382722a6 100644
--- a/src/core/hle/kernel/k_memory_block_manager.h
+++ b/src/core/hle/kernel/k_memory_block_manager.h
@@ -3,6 +3,7 @@
#pragma once
+#include <array>
#include <functional>
#include "common/common_funcs.h"
@@ -17,9 +18,9 @@ public:
static constexpr size_t MaxBlocks = 2;
private:
- KMemoryBlock* m_blocks[MaxBlocks];
- size_t m_index;
- KMemoryBlockSlabManager* m_slab_manager;
+ std::array<KMemoryBlock*, MaxBlocks> m_blocks{};
+ size_t m_index{MaxBlocks};
+ KMemoryBlockSlabManager* m_slab_manager{};
private:
Result Initialize(size_t num_blocks) {
@@ -41,7 +42,7 @@ private:
public:
KMemoryBlockManagerUpdateAllocator(Result* out_result, KMemoryBlockSlabManager* sm,
size_t num_blocks = MaxBlocks)
- : m_blocks(), m_index(MaxBlocks), m_slab_manager(sm) {
+ : m_slab_manager(sm) {
*out_result = this->Initialize(num_blocks);
}
diff --git a/src/core/hle/kernel/k_shared_memory.h b/src/core/hle/kernel/k_shared_memory.h
index 5620c3660..a96c55a3e 100644
--- a/src/core/hle/kernel/k_shared_memory.h
+++ b/src/core/hle/kernel/k_shared_memory.h
@@ -74,7 +74,7 @@ public:
static void PostDestroy([[maybe_unused]] uintptr_t arg) {}
private:
- Core::DeviceMemory* device_memory;
+ Core::DeviceMemory* device_memory{};
KProcess* owner_process{};
KPageGroup page_list;
Svc::MemoryPermission owner_permission{};
diff --git a/src/core/hle/kernel/k_thread.h b/src/core/hle/kernel/k_thread.h
index f38c92bff..dc52b4ed3 100644
--- a/src/core/hle/kernel/k_thread.h
+++ b/src/core/hle/kernel/k_thread.h
@@ -784,8 +784,8 @@ private:
std::vector<KSynchronizationObject*> wait_objects_for_debugging;
VAddr mutex_wait_address_for_debugging{};
ThreadWaitReasonForDebugging wait_reason_for_debugging{};
- uintptr_t argument;
- VAddr stack_top;
+ uintptr_t argument{};
+ VAddr stack_top{};
public:
using ConditionVariableThreadTreeType = ConditionVariableThreadTree;
diff --git a/src/core/hle/kernel/kernel.cpp b/src/core/hle/kernel/kernel.cpp
index b77723503..288f97df5 100644
--- a/src/core/hle/kernel/kernel.cpp
+++ b/src/core/hle/kernel/kernel.cpp
@@ -891,7 +891,7 @@ struct KernelCore::Impl {
Common::ThreadWorker service_threads_manager;
Common::Barrier service_thread_barrier;
- std::array<KThread*, Core::Hardware::NUM_CPU_CORES> shutdown_threads;
+ std::array<KThread*, Core::Hardware::NUM_CPU_CORES> shutdown_threads{};
std::array<std::unique_ptr<Kernel::KScheduler>, Core::Hardware::NUM_CPU_CORES> schedulers{};
bool is_multicore{};
diff --git a/src/core/hle/kernel/physical_core.h b/src/core/hle/kernel/physical_core.h
index 2fc8d4be2..fb2ba4c6b 100644
--- a/src/core/hle/kernel/physical_core.h
+++ b/src/core/hle/kernel/physical_core.h
@@ -85,7 +85,7 @@ private:
std::mutex guard;
std::condition_variable on_interrupt;
std::unique_ptr<Core::ARM_Interface> arm_interface;
- bool is_interrupted;
+ bool is_interrupted{};
};
} // namespace Kernel