[PATCH v3 2/9] xfsrestore: change nrh_t from 32 to 64 bits

[Christoph Hellwig]

On Tue, Nov 16, 2010 at 09:05:04AM -0600, wkendall at sgi.com wrote:
> An nrh_t refers to a byte offset in a file containing all the pathname
> components from a dump. At an average filename length of 20
> characters, an nrh_t would overflow on a dump containing ~214 million
> directory entries. Removing this limitation allows xfsrestore to
> handle 4 billion directory entries.

Looks good,

Reviewed-by: Christoph Hellwig <hch at lst.de>