On Thu, Oct 15, 2015 at 9:36 AM, Daniel Vetter <daniel.vetter@xxxxxxxx> wrote: > This is called without dev->struct_mutex held, we need to use the > _unlocked variant. > > Never caught in the wild since you'd need an evil userspace which > races a gem_close ioctl call with the in-progress open. > > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxx> Signed-off-by: Patrik Jakobsson <patrik.r.jakobsson@xxxxxxxxx> > --- > drivers/gpu/drm/gma500/gem.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/drivers/gpu/drm/gma500/gem.c b/drivers/gpu/drm/gma500/gem.c > index c707fa6fca85..e3bdc8b1c32c 100644 > --- a/drivers/gpu/drm/gma500/gem.c > +++ b/drivers/gpu/drm/gma500/gem.c > @@ -130,7 +130,7 @@ int psb_gem_create(struct drm_file *file, struct drm_device *dev, u64 size, > return ret; > } > /* We have the initial and handle reference but need only one now */ > - drm_gem_object_unreference(&r->gem); > + drm_gem_object_unreference_unlocked(&r->gem); > *handlep = handle; > return 0; > } > -- > 2.5.1 > > _______________________________________________ > dri-devel mailing list > dri-devel@xxxxxxxxxxxxxxxxxxxxx > http://lists.freedesktop.org/mailman/listinfo/dri-devel _______________________________________________ dri-devel mailing list dri-devel@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/dri-devel
