diff options
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 12 |
1 files changed, 9 insertions, 3 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index ad6f321083a6..84146ad565da 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -1517,9 +1517,11 @@ static int i915_gem_object_create_mmap_offset(struct drm_i915_gem_object *obj) if (obj->base.map_list.map) return 0; + dev_priv->mm.shrinker_no_lock_stealing = true; + ret = drm_gem_create_mmap_offset(&obj->base); if (ret != -ENOSPC) - return ret; + goto out; /* Badly fragmented mmap space? The only way we can recover * space is by destroying unwanted objects. We can't randomly release @@ -1531,10 +1533,14 @@ static int i915_gem_object_create_mmap_offset(struct drm_i915_gem_object *obj) i915_gem_purge(dev_priv, obj->base.size >> PAGE_SHIFT); ret = drm_gem_create_mmap_offset(&obj->base); if (ret != -ENOSPC) - return ret; + goto out; i915_gem_shrink_all(dev_priv); - return drm_gem_create_mmap_offset(&obj->base); + ret = drm_gem_create_mmap_offset(&obj->base); +out: + dev_priv->mm.shrinker_no_lock_stealing = false; + + return ret; } static void i915_gem_object_free_mmap_offset(struct drm_i915_gem_object *obj) |