| commit | c7f404b40a3665d9f4e9a927cc5c1ee0479ed8f9 | [log] [tgz] |
|---|---|---|
| author | Al Viro <viro@zeniv.linux.org.uk> | Wed Mar 16 06:59:40 2011 -0400 |
| committer | Al Viro <viro@zeniv.linux.org.uk> | Wed Mar 16 16:48:06 2011 -0400 |
| tree | 2d6fa2bef00efa759f36b17f3be0d4fab3ac9bb5 | |
| parent | f8ad9c4bae99854c961ca79ed130a0d11d9ab53c [diff] |
vfs: new superblock methods to override /proc/*/mount{s,info}
a) ->show_devname(m, mnt) - what to put into devname columns in mounts,
mountinfo and mountstats
b) ->show_path(m, mnt) - what to put into relative path column in mountinfo
Leaving those NULL gives old behaviour. NFS switched to using those.
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>