Al Viro
Fri, 15 Jan 2010 09:28:50 -0800
On Fri, Jan 15, 2010 at 05:08:28PM +0000, David Howells wrote: > Al Viro <v...@zeniv.linux.org.uk> wrote: > > > Do you want it to inerit e.g. nosuid? > > Are you just talking about MNT_SHRINKABLE? Or all the other flags? > > Should I be passing: > > nd->path.mnt->mnt_flags | MNT_SHRINKABLE > > instead?
Maybe, maybe not... BTW, even that leaves an unpleasant race with mnt_make_readonly() (CIFS and NFS seem to be suffering from one). Which flags do we want to be inherited? Grabbing MNT_WRITE_HOLD, for example, would obviously be a bad idea... _______________________________________________ autofs mailing list autofs@linux.kernel.org http://linux.kernel.org/mailman/listinfo/autofs