[PATCH]fix fbno in xfs_dir2_node_addname_int

[Eric Sandeen]

Kevin Xu wrote:
> if we didn't find a freespace block for our new entry  in the current 
> freeindex block, 
> return to the first freeindex block and continue to check.
> 

Kevin, you sent this and another patch a while ago, and we had asked for
more information in the changelogs, a Signed-off-by: line, and a
testcase if at all possible.

Any chance that you can provide these things?

Thanks,
-Eric