On Mon, Apr 18, 2016 at 07:15:04PM +0300, Tomi Valkeinen wrote: > On 30/03/16 12:40, Daniel Vetter wrote: > > For drm_gem_object_unreference callers are required to hold > > dev->struct_mutex, which these paths don't. Enforcing this requirement > > has become a bit more strict with > > > > commit ef4c6270bf2867e2f8032e9614d1a8cfc6c71663 > > Author: Daniel Vetter <daniel.vetter at ffwll.ch> > > Date: Thu Oct 15 09:36:25 2015 +0200 > > > > drm/gem: Check locking in drm_gem_object_unreference > > > > Cc: Tomi Valkeinen <tomi.valkeinen at ti.com> > > Cc: Laurent Pinchart <laurent.pinchart at ideasonboard.com> > > Signed-off-by: Daniel Vetter <daniel.vetter at intel.com> > > --- > > drivers/gpu/drm/omapdrm/omap_fbdev.c | 2 +- > > 1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/drivers/gpu/drm/omapdrm/omap_fbdev.c > > b/drivers/gpu/drm/omapdrm/omap_fbdev.c > > index 3cb16f0cf381..89da41ac64d2 100644 > > --- a/drivers/gpu/drm/omapdrm/omap_fbdev.c > > +++ b/drivers/gpu/drm/omapdrm/omap_fbdev.c > > @@ -153,7 +153,7 @@ static int omap_fbdev_create(struct drm_fb_helper > > *helper, > > /* note: if fb creation failed, we can't rely on fb destroy > > * to unref the bo: > > */ > > - drm_gem_object_unreference(fbdev->bo); > > + drm_gem_object_unreference_unlocked(fbdev->bo); > > ret = PTR_ERR(fb); > > goto fail; > > } > > > > If this is already queued somewhere: > > Acked-by: Tomi Valkeinen <tomi.valkeinen at ti.com> > > If not, I can pick this up.
I've piled all the remaining ones into a branch and will send a pull request to Dave later this week, with this one included. Thanks, Daniel -- Daniel Vetter Software Engineer, Intel Corporation http://blog.ffwll.ch
