On 120926 16:33:28, Daniel P. Berrange wrote: > On Wed, Sep 26, 2012 at 04:30:00PM +0400, Dmitry Guryanov wrote: > > size of videos array must be increased. > > > > Signed-off-by: Dmitry Guryanov <dguryanov@xxxxxxxxxxxxx> > > --- > > src/parallels/parallels_driver.c | 2 +- > > 1 files changed, 1 insertions(+), 1 deletions(-) > > > > diff --git a/src/parallels/parallels_driver.c b/src/parallels/parallels_driver.c > > index 20ee361..87e8cf5 100644 > > --- a/src/parallels/parallels_driver.c > > +++ b/src/parallels/parallels_driver.c > > @@ -277,7 +277,7 @@ parallelsAddVideoInfo(virDomainDefPtr def, virJSONValuePtr value) > > if (VIR_ALLOC(accel) < 0) > > goto no_memory; > > > > - if (VIR_REALLOC_N(def->videos, def->nvideos) < 0) > > + if (VIR_REALLOC_N(def->videos, def->nvideos + 1) < 0) > > goto no_memory; > > > > def->videos[def->nvideos++] = video; > > It is actually preferrable to use VIR_EXPAND_N here, eg > > if (VIR_EXPAND_N(def->videos, def->nvideos, 1) < 0) > goto no_memory; > > def->videos[def->nvideos - 1] = video; > > NB VIR_EXPAND_N actually changes the 'nvideos' param for you > VIR_EXPAND_N expects size_t, but fields storing numbers of devices in virDomainDef have type int, so the error occur: parallels/parallels_driver.c:280: error: passing argument 3 of 'virExpandN' from incompatible pointer type ../src/util/memory.h:55: note: expected 'size_t *' but argument is of type 'int *' > Daniel > -- > |: http://berrange.com -o- http://www.flickr.com/photos/dberrange/ :| > |: http://libvirt.org -o- http://virt-manager.org :| > |: http://autobuild.org -o- http://search.cpan.org/~danberr/ :| > |: http://entangle-photo.org -o- http://live.gnome.org/gtk-vnc :| -- libvir-list mailing list libvir-list@xxxxxxxxxx https://www.redhat.com/mailman/listinfo/libvir-list