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Kernel: Rename FileDescription => OpenFileDescription

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Dr. POSIX really calls these "open file description", not just
"file description", so let's call them exactly that. :^)
This commit is contained in:
Andreas Kling 2021-09-07 13:39:11 +02:00
parent dbd639a2d8
commit 4a9c18afb9
135 changed files with 680 additions and 680 deletions
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20
Kernel/ProcessExposed.h
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@ -14,8 +14,8 @@
#include <Kernel/API/KResult.h>
#include <Kernel/Arch/x86/CPU.h>
#include <Kernel/FileSystem/File.h>
#include <Kernel/FileSystem/FileDescription.h>
#include <Kernel/FileSystem/FileSystem.h>
#include <Kernel/FileSystem/OpenFileDescription.h>
#include <Kernel/KBufferBuilder.h>
#include <Kernel/UserOrKernelBuffer.h>
@ -26,7 +26,7 @@ enum class MainProcessProperty {
Reserved = 0,
Unveil = 1,
Pledge = 2,
FileDescriptions = 3,
OpenFileDescriptions = 3,
BinaryLink = 4,
CurrentWorkDirectoryLink = 5,
PerformanceEvents = 6,
@ -35,7 +35,7 @@ enum class MainProcessProperty {
enum class ProcessSubDirectory {
Reserved = 0,
FileDescriptions = 1,
OpenFileDescriptions = 1,
Stacks = 2,
};
@ -66,10 +66,10 @@ private:
class ProcFSExposedComponent : public RefCounted<ProcFSExposedComponent> {
public:
StringView name() const { return m_name->view(); }
virtual KResultOr<size_t> read_bytes(off_t, size_t, UserOrKernelBuffer&, FileDescription*) const { VERIFY_NOT_REACHED(); }
virtual KResultOr<size_t> read_bytes(off_t, size_t, UserOrKernelBuffer&, OpenFileDescription*) const { VERIFY_NOT_REACHED(); }
virtual KResult traverse_as_directory(unsigned, Function<bool(FileSystem::DirectoryEntryView const&)>) const { VERIFY_NOT_REACHED(); }
virtual KResultOr<NonnullRefPtr<ProcFSExposedComponent>> lookup(StringView) { VERIFY_NOT_REACHED(); };
virtual KResultOr<size_t> write_bytes(off_t, size_t, const UserOrKernelBuffer&, FileDescription*) { return KResult(EROFS); }
virtual KResultOr<size_t> write_bytes(off_t, size_t, const UserOrKernelBuffer&, OpenFileDescription*) { return KResult(EROFS); }
virtual mode_t required_mode() const { return 0444; }
virtual UserID owner_user() const { return 0; }
@ -77,7 +77,7 @@ public:
time_t modified_time() const { return TimeManagement::now().to_timeval().tv_sec; }
virtual void prepare_for_deletion() { }
virtual KResult refresh_data(FileDescription&) const
virtual KResult refresh_data(OpenFileDescription&) const
{
return KSuccess;
}
@ -128,7 +128,7 @@ class ProcFSExposedLink : public ProcFSExposedComponent {
public:
virtual KResultOr<NonnullRefPtr<Inode>> to_inode(const ProcFS& procfs_instance) const override final;
virtual KResultOr<size_t> read_bytes(off_t offset, size_t count, UserOrKernelBuffer& buffer, FileDescription* description) const override;
virtual KResultOr<size_t> read_bytes(off_t offset, size_t count, UserOrKernelBuffer& buffer, OpenFileDescription* description) const override;
protected:
virtual bool acquire_link(KBufferBuilder& builder) = 0;
@ -149,7 +149,7 @@ private:
ProcFSRootDirectory();
};
struct ProcFSInodeData : public FileDescriptionData {
struct ProcFSInodeData : public OpenFileDescriptionData {
OwnPtr<KBuffer> buffer;
};
@ -157,7 +157,7 @@ class ProcFSGlobalInformation : public ProcFSExposedComponent {
public:
virtual ~ProcFSGlobalInformation() override {};
virtual KResultOr<size_t> read_bytes(off_t offset, size_t count, UserOrKernelBuffer& buffer, FileDescription* description) const override;
virtual KResultOr<size_t> read_bytes(off_t offset, size_t count, UserOrKernelBuffer& buffer, OpenFileDescription* description) const override;
virtual mode_t required_mode() const override { return 0444; }
@ -166,7 +166,7 @@ protected:
: ProcFSExposedComponent(name)
{
}
virtual KResult refresh_data(FileDescription&) const override;
virtual KResult refresh_data(OpenFileDescription&) const override;
virtual KResult try_generate(KBufferBuilder&) = 0;
mutable Mutex m_refresh_lock;