Re: NFSv4/pNFS possible POSIX I/O API standards

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On Wed, Nov 29, 2006 at 12:26:22AM -0800, Brad Boyer wrote:
> For a more extreme case, hfs and hfsplus don't even have a separation
> between directory entries and inode information. The code creates this
> separation synthetically to match the expectations of the kernel. During
> a readdir(), the full catalog record is loaded from disk, but all that
> is used is the information passed back to the filldir callback. The only
> thing that would be needed to return extra information would be code to
> copy information from the internal structure to whatever the system call
> used to return data to the program.

In this case you can infact already instanciate inodes froms readdir.
Take a look at the NFS code.

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