Re: [Intel-gfx] [PATCH 08/16] drm/i915: Remove unused no-shrinker-steal

[Joonas Lahtinen]

On ma, 2016-08-01 at 19:22 +0100, Chris Wilson wrote:
> After removing the user of this wart, we can remove the wart entirely.
> 
> Signed-off-by: Chris Wilson 

Reviewed-by: Joonas Lahtinen 
-- 
Joonas Lahtinen
Open Source Technology Center
Intel Corporation
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[Intel-gfx] [PATCH 08/16] drm/i915: Remove unused no-shrinker-steal

[Chris Wilson]

After removing the user of this wart, we can remove the wart entirely.

Signed-off-by: Chris Wilson 
---
 drivers/gpu/drm/i915/i915_drv.h  | 1 -
 drivers/gpu/drm/i915/i915_gem_shrinker.c | 3 ---
 2 files changed, 4 deletions(-)

diff --git a/drivers/gpu/drm/i915/i915_drv.h b/drivers/gpu/drm/i915/i915_drv.h
index db5dc5bd78d8..d09c87fb207d 100644
--- a/drivers/gpu/drm/i915/i915_drv.h
+++ b/drivers/gpu/drm/i915/i915_drv.h
@@ -1318,7 +1318,6 @@ struct i915_gem_mm {
struct notifier_block oom_notifier;
struct notifier_block vmap_notifier;
struct shrinker shrinker;
-   bool shrinker_no_lock_stealing;
 
/** LRU list of objects with fence regs on them. */
struct list_head fence_list;
diff --git a/drivers/gpu/drm/i915/i915_gem_shrinker.c 
b/drivers/gpu/drm/i915/i915_gem_shrinker.c
index 43e53e419982..7a604813226d 100644
--- a/drivers/gpu/drm/i915/i915_gem_shrinker.c
+++ b/drivers/gpu/drm/i915/i915_gem_shrinker.c
@@ -244,9 +244,6 @@ static bool i915_gem_shrinker_lock(struct drm_device *dev, 
bool *unlock)
if (!mutex_is_locked_by(>struct_mutex, current))
return false;
 
-   if (to_i915(dev)->mm.shrinker_no_lock_stealing)
-   return false;
-
*unlock = false;
} else
*unlock = true;
-- 
2.8.1

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