lkml.org 
[lkml]   [2006]   [Feb]   [8]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
    /
    Date
    From
    SubjectRe: 2.6.15 Bug? New security model?
    * Bernd Schubert (bernd-schubert@gmx.de) wrote:
    > On Wednesday 08 February 2006 06:37, John M Flinchbaugh wrote:
    > > On Wed, Feb 08, 2006 at 02:31:46PM +1300, Sam Vilain wrote:
    > > > Bernd Schubert wrote:
    > > > >With 2.6.15:
    > > > >bathl:~# touch /var/run/test
    > > > >touch: cannot touch `/var/run/test': Permission denied
    > > > >With 2.6.13:
    > > > >bathl:~# touch /var/run/test
    > > > >(No error message)
    > > >
    > > > Some ideas; ACLs, SELinux, Attributes, Capabilities.
    > >
    > > lsattr -d /var/run && lsattr /var/run
    >
    > Indeed, with 2.6.13
    >
    > bathl:~# lsattr -d /var/run
    > lsattr: Inappropriate ioctl for device While reading flags on /var/run
    >
    > with 2.6.15.3

    OK, this has a reiserfs fix for attrs support. Rather than back it
    out, I'd like to get the proper fix.

    > bathl:~# cat lsatr.out.2.6.15
    > --S-ia-AcBZXEj-t- /var/run
    >
    > After the problem came up, I already suspected something like this and
    > therefore already had the kernel recompiled without xattr support, so I
    > don't know why lsattr shows something for 2.6.15 and nothing for 2.6.13.

    attrs != xattrs

    Couple of things:

    1) what does 'grep attrs_cleared /proc/fs/reiserfs/on-disk-super' show?

    2) does mount -o attrs ... make a difference?

    thanks,
    -chris
    -
    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: 2006-02-08 21:53    [W:0.023 / U:4.896 seconds]
    ©2003-2016 Jasper Spaans. hosted at Digital OceanAdvertise on this site