When Resolving a Pathname to Its Corresponding Data, the VFS

Multiple Choice

When resolving a pathname to its corresponding data, the VFS first ________, then _________ and finally _________.

A) calls the file system's lookup function, checks the inode cache, checks the dentry cache
B) checks the dentry cache, checks the inode cache, calls the file system's lookup function
C) checks the dentry cache, calls the file system's lookup function, returns a file not found error.
D) calls the file system's lookup function, checks the dentry cache, checks the inode cache