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Kernel: Make major and minor numbers to be DistinctNumerics
This helps avoid confusion in general, and make constructors, methods and code patterns much more clean and understandable.
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parent
6d14940053
commit
9eb08bdb0f
24 changed files with 70 additions and 52 deletions
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@ -20,6 +20,7 @@
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#include <AK/HashMap.h>
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#include <AK/RefPtr.h>
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#include <Kernel/Devices/AsyncDeviceRequest.h>
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#include <Kernel/FileSystem/DeviceFileTypes.h>
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#include <Kernel/FileSystem/File.h>
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#include <Kernel/FileSystem/SysFS.h>
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#include <Kernel/Locking/Mutex.h>
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@ -37,8 +38,8 @@ protected:
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public:
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virtual ~Device() override;
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unsigned major() const { return m_major; }
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unsigned minor() const { return m_minor; }
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MajorNumber major() const { return m_major; }
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MinorNumber minor() const { return m_minor; }
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virtual ErrorOr<NonnullOwnPtr<KString>> pseudo_path(const OpenFileDescription&) const override;
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@ -63,13 +64,13 @@ public:
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}
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protected:
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Device(unsigned major, unsigned minor);
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Device(MajorNumber major, MinorNumber minor);
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void set_uid(UserID uid) { m_uid = uid; }
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void set_gid(GroupID gid) { m_gid = gid; }
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private:
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unsigned m_major { 0 };
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unsigned m_minor { 0 };
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MajorNumber m_major { 0 };
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MinorNumber m_minor { 0 };
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UserID m_uid { 0 };
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GroupID m_gid { 0 };
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