Re: [libvirt PATCH] util: Fix machined servicename

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Feb 23, 2022 at 10:56:11AM +0100, Martin Kletzander wrote:
> Commit 4e42686adef8 wrongly assumed how g_variant_new_parsed() works and broke
> starting of domains on systems with systemd (machined).

so IIUC, it isn't a arbitrary printf format, but rather the format
substitutions only get performed on full values/fields.

> 
> Signed-off-by: Martin Kletzander <mkletzan@xxxxxxxxxx>
> ---
>  src/util/virsystemd.c | 12 ++++++------
>  1 file changed, 6 insertions(+), 6 deletions(-)
> 
> diff --git a/src/util/virsystemd.c b/src/util/virsystemd.c
> index 0554884811a7..18bf2932a426 100644
> --- a/src/util/virsystemd.c
> +++ b/src/util/virsystemd.c
> @@ -360,6 +360,7 @@ int virSystemdCreateMachine(const char *name,
>      g_autofree char *creatorname = NULL;
>      g_autofree char *slicename = NULL;
>      g_autofree char *scopename = NULL;
> +    g_autofree char *servicename = NULL;
>      static int hasCreateWithNetwork = 1;
>  
>      if ((rc = virSystemdHasMachined()) < 0)
> @@ -369,6 +370,7 @@ int virSystemdCreateMachine(const char *name,
>          return -1;
>  
>      creatorname = g_strdup_printf("libvirt-%s", drivername);
> +    servicename = g_strdup_printf("virt%sd.service", drivername);
>  
>      if (partition) {
>          if (!(slicename = virSystemdMakeSliceName(partition)))
> @@ -440,11 +442,10 @@ int virSystemdCreateMachine(const char *name,
>          gnicindexes = g_variant_new_fixed_array(G_VARIANT_TYPE("i"),
>                                                  nicindexes, nnicindexes, sizeof(int));
>          gprops = g_variant_new_parsed("[('Slice', <%s>),"
> -                                      " ('After', <['libvirtd.service']>),"
> -                                      " ('After', <['virt%sd.service']>),"
> +                                      " ('After', <['libvirtd.service', %s]>),"
>                                        " ('Before', <['virt-guest-shutdown.target']>)]",
>                                        slicename,
> -                                      drivername);
> +                                      servicename);
>          message = g_variant_new("(s@ayssus@ai@a(sv))",
>                                  name,
>                                  guuid,
> @@ -490,11 +491,10 @@ int virSystemdCreateMachine(const char *name,
>          guuid = g_variant_new_fixed_array(G_VARIANT_TYPE("y"),
>                                            uuid, 16, sizeof(unsigned char));
>          gprops = g_variant_new_parsed("[('Slice', <%s>),"
> -                                      " ('After', <['libvirtd.service']>),"
> -                                      " ('After', <['virt%sd.service']>),"
> +                                      " ('After', <['libvirtd.service', %s]>),"
>                                        " ('Before', <['virt-guest-shutdown.target']>)]",
>                                        slicename,
> -                                      drivername);
> +                                      servicename);
>          message = g_variant_new("(s@ayssus@a(sv))",
>                                  name,
>                                  guuid,
> -- 
> 2.35.1
> 

Regards,
Daniel
-- 
|: https://berrange.com      -o-    https://www.flickr.com/photos/dberrange :|
|: https://libvirt.org         -o-            https://fstop138.berrange.com :|
|: https://entangle-photo.org    -o-    https://www.instagram.com/dberrange :|




[Index of Archives]     [Virt Tools]     [Libvirt Users]     [Lib OS Info]     [Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite News]     [KDE Users]     [Fedora Tools]

  Powered by Linux