On Thu, Jul 09, 2015 at 11:32:41PM +0200, Daniel Vetter wrote: > Since David Herrmann's mmap vma manager rework we don't need to grab > dev->struct_mutex any more to prevent races when looking up the mmap > offset. Drop it and instead don't forget to use the unref_unlocked > variant (since the drm core still cares). > > Cc: Laurent Pinchart <laurent.pinchart@xxxxxxxxxxxxxxxx> > Cc: Rob Clark <robdclark@xxxxxxxxx> > Signed-off-by: Daniel Vetter <daniel.vetter@xxxxxxxxx> > --- > drivers/gpu/drm/drm_gem_cma_helper.c | 7 +------ > 1 file changed, 1 insertion(+), 6 deletions(-) Reviewed-by: Thierry Reding <treding@xxxxxxxxxx>
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