diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/i915/i915_gem.c | 9 | ||||
| -rw-r--r-- | drivers/gpu/drm/ttm/ttm_page_alloc.c | 4 | ||||
| -rw-r--r-- | drivers/staging/zcache/zcache.c | 5 |
3 files changed, 10 insertions, 8 deletions
diff --git a/drivers/gpu/drm/i915/i915_gem.c b/drivers/gpu/drm/i915/i915_gem.c index c628903..0b2e167 100644 --- a/drivers/gpu/drm/i915/i915_gem.c +++ b/drivers/gpu/drm/i915/i915_gem.c @@ -56,9 +56,7 @@ static int i915_gem_phys_pwrite(struct drm_device *dev, static void i915_gem_free_object_tail(struct drm_i915_gem_object *obj); static int i915_gem_inactive_shrink(struct shrinker *shrinker, - int nr_to_scan, - gfp_t gfp_mask); - + struct shrink_control *sc); /* some bookkeeping */ static void i915_gem_info_add_obj(struct drm_i915_private *dev_priv, @@ -4092,9 +4090,7 @@ i915_gpu_is_active(struct drm_device *dev) } static int -i915_gem_inactive_shrink(struct shrinker *shrinker, - int nr_to_scan, - gfp_t gfp_mask) +i915_gem_inactive_shrink(struct shrinker *shrinker, struct shrink_control *sc) { struct drm_i915_private *dev_priv = container_of(shrinker, @@ -4102,6 +4098,7 @@ i915_gem_inactive_shrink(struct shrinker *shrinker, mm.inactive_shrinker); struct drm_device *dev = dev_priv->dev; struct drm_i915_gem_object *obj, *next; + int nr_to_scan = sc->nr_to_scan; int cnt; if (!mutex_trylock(&dev->struct_mutex)) diff --git a/drivers/gpu/drm/ttm/ttm_page_alloc.c b/drivers/gpu/drm/ttm/ttm_page_alloc.c index 9d9d929..d948575 100644 --- a/drivers/gpu/drm/ttm/ttm_page_alloc.c +++ b/drivers/gpu/drm/ttm/ttm_page_alloc.c @@ -395,12 +395,14 @@ static int ttm_pool_get_num_unused_pages(void) /** * Callback for mm to request pool to reduce number of page held. */ -static int ttm_pool_mm_shrink(struct shrinker *shrink, int shrink_pages, gfp_t gfp_mask) +static int ttm_pool_mm_shrink(struct shrinker *shrink, + struct shrink_control *sc) { static atomic_t start_pool = ATOMIC_INIT(0); unsigned i; unsigned pool_offset = atomic_add_return(1, &start_pool); struct ttm_page_pool *pool; + int shrink_pages = sc->nr_to_scan; pool_offset = pool_offset % NUM_POOLS; /* select start pool in round robin fashion */ diff --git a/drivers/staging/zcache/zcache.c b/drivers/staging/zcache/zcache.c index b8a2b30..77ac2d4 100644 --- a/drivers/staging/zcache/zcache.c +++ b/drivers/staging/zcache/zcache.c @@ -1181,9 +1181,12 @@ static bool zcache_freeze; /* * zcache shrinker interface (only useful for ephemeral pages, so zbud only) */ -static int shrink_zcache_memory(struct shrinker *shrink, int nr, gfp_t gfp_mask) +static int shrink_zcache_memory(struct shrinker *shrink, + struct shrink_control *sc) { int ret = -1; + int nr = sc->nr_to_scan; + gfp_t gfp_mask = sc->gfp_mask; if (nr >= 0) { if (!(gfp_mask & __GFP_FS)) |