On Sat, Jun 14, 2008 at 12:07:18PM -0400, Trond Myklebust wrote: > On Fri, 2008-06-13 at 18:50 -0400, J. Bruce Fields wrote: > > This adds the new text-based gss upcall. We only allow an open from > > either the new pipe or the old one, and use the pipe_open method to > > enforce this. > > > > If no pipes are open, we provisionally queue messages for the new pipe; > > a subsequent open of the old pipe will cause all those messages to be > > purged. > > > > Signed-off-by: J. Bruce Fields <bfields@xxxxxxxxxxxxxx> > > --- > > I'm not happy about allowing the gss_auth layer to control timeouts and > cancel upcalls either: that caused us way too much grief and bugs in > earlier revisions of rpc_pipefs. > > Why not rather disallow queueing (i.e. put the task to sleep, and maybe > print out a reminder on the console every minute or so) until you are > notified by the rpc_pipefs layer that someone has opened the file for > reading? OK, done. --b. -- To unsubscribe from this list: send the line "unsubscribe linux-nfs" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
