In message <[EMAIL PROTECTED]>, Jan Engelhardt writes: > > On Jan 23 2008 10:29, Matt Helsley wrote: > > > >For executables on the stackable MVFS filesystem the current procfs > >methods for implementing a task's exe symlink do not point to the > >correct file and applications relying on the symlink fail (see the > >java example below). > > This reminds me of unoionfs - it also had this issue, but IIRC, > it eventually got solved. (Should now display /union/exe rather > than /lowerlevel/exe.) Unionfs developers should know more.
Unionfs resolved this by fully implementing the address_space ops, as well as ->mmap (i.e., one cannot "cheat" and inherit the lower address_space). Erez. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [EMAIL PROTECTED] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
