Linux Files. What happens when the file is opened in File Descriptor Table, File Table, Inode Table

Описание к видео Linux Files. What happens when the file is opened in File Descriptor Table, File Table, Inode Table

This video is about the inner workings of file management in Linux, focusing on the file descriptor table, file table, and inode table. The interactions between these structures when files are opened, read, or written will be explained. Details on how file descriptors are assigned, access modes and offsets are managed, and how reference counts are tracked will be covered. Additionally, the role of inodes in storing file metadata, such as permissions and block pointers, will be illustrated. Practical examples in C++ will be featured in Part 2.

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