diff options
Diffstat (limited to 'drivers/staging/android/ion/ion_page_pool.c')
| -rw-r--r-- | drivers/staging/android/ion/ion_page_pool.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/staging/android/ion/ion_page_pool.c b/drivers/staging/android/ion/ion_page_pool.c index f087a02770a..0e20e62ec4b 100644 --- a/drivers/staging/android/ion/ion_page_pool.c +++ b/drivers/staging/android/ion/ion_page_pool.c @@ -130,15 +130,11 @@ static int ion_page_pool_total(struct ion_page_pool *pool, bool high) int ion_page_pool_shrink(struct ion_page_pool *pool, gfp_t gfp_mask, int nr_to_scan) { - int nr_freed = 0; int i; bool high; high = !!(gfp_mask & __GFP_HIGHMEM); - if (nr_to_scan == 0) - return ion_page_pool_total(pool, high); - for (i = 0; i < nr_to_scan; i++) { struct page *page; @@ -153,10 +149,9 @@ int ion_page_pool_shrink(struct ion_page_pool *pool, gfp_t gfp_mask, } mutex_unlock(&pool->mutex); ion_page_pool_free_pages(pool, page); - nr_freed += (1 << pool->order); } - return nr_freed; + return ion_page_pool_total(pool, high); } struct ion_page_pool *ion_page_pool_create(gfp_t gfp_mask, unsigned int order) |