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Kernel+Userland: Implement mknod() syscall and add a /bin/mknod program.

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This commit is contained in:
Andreas Kling 2019-05-03 22:59:58 +02:00
parent abb5c890e0
commit 8b249bd09b
15 changed files with 107 additions and 14 deletions
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2
Kernel/FileSystem/ProcFS.h
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@ -22,7 +22,7 @@ public:
virtual InodeIdentifier root_inode() const override;
virtual RetainPtr<Inode> get_inode(InodeIdentifier) const override;
virtual RetainPtr<Inode> create_inode(InodeIdentifier parent_id, const String& name, mode_t, off_t size, int& error) override;
virtual RetainPtr<Inode> create_inode(InodeIdentifier parent_id, const String& name, mode_t, off_t size, dev_t, int& error) override;
virtual RetainPtr<Inode> create_directory(InodeIdentifier parent_id, const String& name, mode_t, int& error) override;
void add_sys_file(String&&, Function<ByteBuffer(ProcFSInode&)>&& read_callback, Function<ssize_t(ProcFSInode&, const ByteBuffer&)>&& write_callback);