diff options
Diffstat (limited to 'lib/rhashtable.c')
| -rw-r--r-- | lib/rhashtable.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/rhashtable.c b/lib/rhashtable.c index 172454e6b979..f8635fd57442 100644 --- a/lib/rhashtable.c +++ b/lib/rhashtable.c @@ -19,6 +19,7 @@ #include <linux/init.h> #include <linux/log2.h> #include <linux/sched.h> +#include <linux/rculist.h> #include <linux/slab.h> #include <linux/vmalloc.h> #include <linux/mm.h> @@ -146,9 +147,7 @@ static void bucket_table_free(const struct bucket_table *tbl) if (tbl->nest) nested_bucket_table_free(tbl); - if (tbl) - kvfree(tbl->locks); - + kvfree(tbl->locks); kvfree(tbl); } @@ -1123,12 +1122,13 @@ struct rhash_head __rcu **rht_bucket_nested(const struct bucket_table *tbl, union nested_table *ntbl; ntbl = (union nested_table *)rcu_dereference_raw(tbl->buckets[0]); - ntbl = rht_dereference_bucket(ntbl[index].table, tbl, hash); + ntbl = rht_dereference_bucket_rcu(ntbl[index].table, tbl, hash); subhash >>= tbl->nest; while (ntbl && size > (1 << shift)) { index = subhash & ((1 << shift) - 1); - ntbl = rht_dereference_bucket(ntbl[index].table, tbl, hash); + ntbl = rht_dereference_bucket_rcu(ntbl[index].table, + tbl, hash); size >>= shift; subhash >>= shift; } |