diff options
Diffstat (limited to 'drivers/gpu/drm/vgem')
| -rw-r--r-- | drivers/gpu/drm/vgem/vgem_fence.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/gpu/drm/vgem/vgem_fence.c b/drivers/gpu/drm/vgem/vgem_fence.c index bd6f75285fd9..2ddbebca87d9 100644 --- a/drivers/gpu/drm/vgem/vgem_fence.c +++ b/drivers/gpu/drm/vgem/vgem_fence.c @@ -157,12 +157,14 @@ int vgem_fence_attach_ioctl(struct drm_device *dev, } /* Expose the fence via the dma-buf */ - ret = 0; dma_resv_lock(resv, NULL); - if (arg->flags & VGEM_FENCE_WRITE) - dma_resv_add_excl_fence(resv, fence); - else if ((ret = dma_resv_reserve_shared(resv, 1)) == 0) - dma_resv_add_shared_fence(resv, fence); + ret = dma_resv_reserve_fences(resv, 1); + if (!ret) { + if (arg->flags & VGEM_FENCE_WRITE) + dma_resv_add_excl_fence(resv, fence); + else + dma_resv_add_shared_fence(resv, fence); + } dma_resv_unlock(resv); /* Record the fence in our idr for later signaling */ |