Functions of virtual file system
Explain functions of the virtual file system (VFS)?
Expert
It performs majorly two functions:
a) It isolates the file-system-generic operations from their implementation describing a clean VFS interface. It enables the transparent access to several types of file systems which are mounted locally.
b) VFS is based upon the file representation structure, known as a vnode. It consists of the numerical value for the network-wide unique file .The kernel manages one vnode structure for every active file or directory.
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