Hi Greg, As discussed previously can you please take vboxsf upstream through drivers/staging? It has seen many revisions on the fsdevel list, but it seems that the fsdevel people are to busy to pick it up. Previous versions of this patch have been reviewed by Al Viro, David Howells and Christoph Hellwig (all in the Cc) and I believe that the current version addresses all their review remarks. Regards, Hans