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path: root/drivers/md/dm-cache-policy-mq.c
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Diffstat (limited to 'drivers/md/dm-cache-policy-mq.c')
-rw-r--r--drivers/md/dm-cache-policy-mq.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/md/dm-cache-policy-mq.c b/drivers/md/dm-cache-policy-mq.c
index 1e018e986610..0e385e40909e 100644
--- a/drivers/md/dm-cache-policy-mq.c
+++ b/drivers/md/dm-cache-policy-mq.c
@@ -872,7 +872,7 @@ static void mq_destroy(struct dm_cache_policy *p)
872{ 872{
873 struct mq_policy *mq = to_mq_policy(p); 873 struct mq_policy *mq = to_mq_policy(p);
874 874
875 kfree(mq->table); 875 vfree(mq->table);
876 epool_exit(&mq->cache_pool); 876 epool_exit(&mq->cache_pool);
877 epool_exit(&mq->pre_cache_pool); 877 epool_exit(&mq->pre_cache_pool);
878 kfree(mq); 878 kfree(mq);
@@ -1245,7 +1245,7 @@ static struct dm_cache_policy *mq_create(dm_cblock_t cache_size,
1245 1245
1246 mq->nr_buckets = next_power(from_cblock(cache_size) / 2, 16); 1246 mq->nr_buckets = next_power(from_cblock(cache_size) / 2, 16);
1247 mq->hash_bits = ffs(mq->nr_buckets) - 1; 1247 mq->hash_bits = ffs(mq->nr_buckets) - 1;
1248 mq->table = kzalloc(sizeof(*mq->table) * mq->nr_buckets, GFP_KERNEL); 1248 mq->table = vzalloc(sizeof(*mq->table) * mq->nr_buckets);
1249 if (!mq->table) 1249 if (!mq->table)
1250 goto bad_alloc_table; 1250 goto bad_alloc_table;
1251 1251