lkml.org 
[lkml]   [2005]   [Apr]   [30]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectRe: [PATCH] private mounts
From
Date
> > > I can't write a script that reads your mind. But I sure can write
> > > a script that finds out what you mounted in the other shells (with help
> > > of a little wrapper around the mount command).
> >
> > How do you bind mount it from a different namespace? You _do_ need
> > bind mount, since a new mount might require password input, etc...
>
> Not nessecarily. The filesystem gets called into ->get_sb for every mount,
> and can then decided whether to return an existing superblock instance or
> setup a new one. If the credentials for the new mount match an old one
> it can just reuse it. (e.g. for block based filesystem it will always reuse
> right now)

And if the credentials are checked in userspace (sshfs)?

Miklos
-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-04-30 11:30    [W:0.084 / U:0.276 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site