[libvirt PATCH 06/23] util: use short form -g arg to scsi_id

Peter Krempa pkrempa at redhat.com
Fri Jun 19 10:31:22 UTC 2020


On Fri, Jun 19, 2020 at 11:17:49 +0100, Daniel Berrange wrote:
> On Fri, Jun 19, 2020 at 11:56:07AM +0200, Peter Krempa wrote:
> > On Fri, Jun 19, 2020 at 10:32:43 +0100, Daniel Berrange wrote:
> > > We can't change the term used by scsi_id for its CLI arg, but
> > > we can avoid it by picking the short form instead.
> > > 
> > > Signed-off-by: Daniel P. Berrangé <berrange at redhat.com>
> > > ---
> > >  src/util/virstoragefile.c | 4 ++--
> > >  1 file changed, 2 insertions(+), 2 deletions(-)
> > > 
> > > diff --git a/src/util/virstoragefile.c b/src/util/virstoragefile.c
> > > index a6357abb08..b4337c2736 100644
> > > --- a/src/util/virstoragefile.c
> > > +++ b/src/util/virstoragefile.c
> > > @@ -1365,7 +1365,7 @@ virStorageFileGetSCSIKey(const char *path,
> > >  
> > >      cmd = virCommandNewArgList("/lib/udev/scsi_id",
> > >                                 "--replace-whitespace",
> > > -                               "--whitelisted",
> > > +                               "-g",
> > 
> > IMO this decreases the readability of the code.
> 
> I agree, but I think that doesn't really matter in the big picture
> as this is not code that is a serious maint burden in libvirt.

It still a parameter of a tool we use rather than our own. Since there
is no technical reason for it and IMO makes the code worse I will not
provide the R-B for this patch.




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