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https://youtu.be/xmE--90dSpY Refer:Wiki - Virtual file system ↗ Linux Kernel:fs/namei.c - vfs_mknod(), vfs_mkdir(), vfs_rename() ↗ Here is the source-code from the Kernel-source version 6.5.9 for quick reference: /** * vfs_mknod -…
https://youtu.be/IcCklnIAWBo Refer:Wiki - Virtual file system ↗Linux Kernel Storage Stack Diagram ↗Image - Linux Virtual File System ↗
https://youtu.be/zFSG0Jl6JyU Refer:Wiki File system ↗ Linux Kernel Source:/fs/inode.c ↗struct inode ↗ Linux Kernel - filesystem type specific inode handlers:/fs/ext4/inode.c ↗/fs/btrfs/inode.c ↗/fs/ext2/inode.c ↗ Here is the struct inode (/include/linux/fs.h) from the…
https://youtu.be/srgDXhXnJLc Refer:Wiki File system ↗ Linux Kernel Source:/fs/filesystems.c ↗register_filesystem(), unregister_filesystem() APIs ↗struct file_system_type data-structure ↗ Linux Kernel - ext4 filesystem type:static struct file_system_type ext2_fs_type ↗static struct file_system_type ext3_fs_type ↗static struct…
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