Hi, On 23 November 2015 at 09:32, Daniel Vetter <daniel.vetter@xxxxxxxx> wrote: > The sg table isn't refcounted, there's no corresponding locking for > unmapping and drm_map_sg is ok with being called concurrently. > > So drop the locking since it doesn't protect anything. > > Cc: Inki Dae <inki.dae@xxxxxxxxxxx> > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> Reviewed-by: Daniel Stone <daniels@xxxxxxxxxxxxx> Cheers, Daniel _______________________________________________ Intel-gfx mailing list Intel-gfx@xxxxxxxxxxxxxxxxxxxxx http://lists.freedesktop.org/mailman/listinfo/intel-gfx
