VFS subsystem multiplexes calls to libc file API methods such as open, read, write and close between (potentially) several filesystems attached at different mount points.
A filesystem is backed by a device which supports block reads and writes.
VFS subsystem multiplexes calls to libc file API methods such as open, read, write and close between (potentially) several filesystems attached at different mount points.
A filesystem is backed by a device which supports block reads and writes.