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Kernel: Make self-contained locking smart pointers their own classes
Until now, our kernel has reimplemented a number of AK classes to provide automatic internal locking: - RefPtr - NonnullRefPtr - WeakPtr - Weakable This patch renames the Kernel classes so that they can coexist with the original AK classes: - RefPtr => LockRefPtr - NonnullRefPtr => NonnullLockRefPtr - WeakPtr => LockWeakPtr - Weakable => LockWeakable The goal here is to eventually get rid of the Lock* classes in favor of using external locking.
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360 changed files with 1703 additions and 1672 deletions
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@ -8,7 +8,7 @@
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#include <AK/AtomicRefCounted.h>
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#include <AK/IntrusiveList.h>
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#include <AK/Weakable.h>
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#include <Kernel/Library/LockWeakable.h>
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#include <Kernel/Locking/SpinlockProtected.h>
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#include <Kernel/UnixTypes.h>
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@ -16,7 +16,7 @@ namespace Kernel {
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class ProcessGroup
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: public AtomicRefCounted<ProcessGroup>
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, public Weakable<ProcessGroup> {
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, public LockWeakable<ProcessGroup> {
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AK_MAKE_NONMOVABLE(ProcessGroup);
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AK_MAKE_NONCOPYABLE(ProcessGroup);
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@ -24,9 +24,9 @@ class ProcessGroup
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public:
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~ProcessGroup();
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static ErrorOr<NonnullRefPtr<ProcessGroup>> try_create(ProcessGroupID);
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static ErrorOr<NonnullRefPtr<ProcessGroup>> try_find_or_create(ProcessGroupID);
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static RefPtr<ProcessGroup> from_pgid(ProcessGroupID);
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static ErrorOr<NonnullLockRefPtr<ProcessGroup>> try_create(ProcessGroupID);
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static ErrorOr<NonnullLockRefPtr<ProcessGroup>> try_find_or_create(ProcessGroupID);
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static LockRefPtr<ProcessGroup> from_pgid(ProcessGroupID);
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ProcessGroupID const& pgid() const { return m_pgid; }
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