[ovs-dev] [PATCH] ovsdb-server: Preserve remotes across crash and restart.

Gurucharan Shetty shettyg at nicira.com
Thu Jun 13 19:15:11 UTC 2013


On Thu, Jun 13, 2013 at 11:32 AM, Ben Pfaff <blp at nicira.com> wrote:

> On Thu, Jun 13, 2013 at 11:25:07AM -0700, Gurucharan Shetty wrote:
> > On Thu, Jun 13, 2013 at 10:29 AM, Ben Pfaff <blp at nicira.com> wrote:
> > > @@ -81,8 +81,14 @@ struct add_remote_aux {
> > >      struct sset *remotes;
> > >      struct db *dbs;
> > >      size_t n_dbs;
> > > +    FILE *config_tmpfile;
> > >  };
> > >  static unixctl_cb_func ovsdb_server_add_remote;
> > > +
> > > +struct remove_remote_aux {
> > > +    struct sset *remotes;
> > > +    FILE *config_tmpfile;
> > > +};
> > >
> > Do we need the extra data structure here. Looks like the  add_remote_aux
> is
> > good enough (may be with a different name).
>
> I agree that add_remote_aux has everything that remove_remote_aux
> does.  I considered using it.  In the end, I decided that it was
> slightly nicer to have two different structures, since
> remove_remote_aux does not need everything that add_remote_aux does.
>
> This could change if more callbacks start needing this data.  So far,
> it's only two.

> > +/* Truncates and replaces the contents of 'config_file' by a
> > > representatation
> >
> > s/representatation/representation
>
> Thanks, I'll fix that.
>
> So you're happy with this?
>
Yes. Please apply.

>
> Thanks,
>
> Ben.
>
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