panic after r244584

[Vitalij Satanivskij]

Jaakko Heinonen wrote:
JH> On 2013-01-19, Jaakko Heinonen wrote:
JH> > On 2013-01-18, Alexander Motin wrote:
JH> > > At cam/scsi/ses_set_physpath.c ses_set_physpath(). Duplicate names are
JH> > > impossible there, as previous name components are unique. Special
JH> > > characters haven't yet seen, but I think theoretically possible.
JH> > 
JH> > I see two possible solutions for the problem.
JH> > 
JH> > 1) Replace non-printable, space and '/' characters for example with '_'.
JH> >    '/' should be replaced anyway.
JH> > 
JH> > 2) Apply the patches in
JH> >    http://lists.freebsd.org/pipermail/svn-src-all/2013-January/063661.html
JH> >    to allow spaces again. I haven't committed the patches because I
JH> >    think that there isn't full consensus that it's right thing to do and
JH> >    also I personally prefer not to have spaces in device names.
JH> 
JH> Here's a patch to implement 1:
JH> 
JH> 	http://people.freebsd.org/~jh/patches/scsi_enc_ses-si_name.diff

Ok that patch work's too.

ses1: da0,pass5,probe8: Element descriptor: 'Slot 08'
ses1: da0,pass5,probe8: SAS Device Slot Element: 1 Phys at Slot 7
ses1:  phy 0: SATA device
ses1:  phy 0: parent 5003048000baa87f addr 5003048000baa853
da0 at mps0 bus 0 scbus7 target 8 lun 0
da0: <ATA ST3500630NS G> Fixed Direct Access SCSI-6 device 
da0: 300.000MB/s transfers
da0: Command Queueing enabled
da0: 476940MB (976773168 512 byte sectors: 255H 63S/T 60801C)