diff options
Diffstat (limited to 'drivers/md/bcache/sysfs.c')
| -rw-r--r-- | drivers/md/bcache/sysfs.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/md/bcache/sysfs.c b/drivers/md/bcache/sysfs.c index a438efb660..826b14cae4 100644 --- a/drivers/md/bcache/sysfs.c +++ b/drivers/md/bcache/sysfs.c @@ -660,7 +660,7 @@ static unsigned int bch_root_usage(struct cache_set *c) unsigned int bytes = 0; struct bkey *k; struct btree *b; - struct btree_iter iter; + struct btree_iter_stack iter; goto lock_root; @@ -702,13 +702,7 @@ static unsigned int bch_cache_max_chain(struct cache_set *c) for (h = c->bucket_hash; h < c->bucket_hash + (1 << BUCKET_HASH_BITS); h++) { - unsigned int i = 0; - struct hlist_node *p; - - hlist_for_each(p, h) - i++; - - ret = max(ret, i); + ret = max(ret, hlist_count_nodes(h)); } mutex_unlock(&c->bucket_lock); |