diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/rhashtable.h | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/include/linux/rhashtable.h b/include/linux/rhashtable.h index af967c4c7591..36826c0166c5 100644 --- a/include/linux/rhashtable.h +++ b/include/linux/rhashtable.h @@ -123,11 +123,6 @@ void rhashtable_destroy(const struct rhashtable *ht); typeof(ptr) __ptr = (ptr); \ __ptr ? rht_entry(__ptr, type, member) : NULL; \ }) -#define rht_entry_safe_rcu(ptr, type, member) \ -({ \ - typeof(*ptr) __rcu *__ptr = (typeof(*ptr) __rcu __force *)ptr; \ - __ptr ? container_of((typeof(ptr))rcu_dereference_raw(__ptr), type, member) : NULL; \ -}) #define rht_next_entry_safe(pos, ht, member) \ ({ \ @@ -204,9 +199,10 @@ void rhashtable_destroy(const struct rhashtable *ht); * traversal is guarded by rcu_read_lock(). */ #define rht_for_each_entry_rcu(pos, head, member) \ - for (pos = rht_entry_safe_rcu(head, typeof(*(pos)), member); \ + for (pos = rht_entry_safe(rcu_dereference_raw(head), \ + typeof(*(pos)), member); \ pos; \ - pos = rht_entry_safe_rcu((pos)->member.next, \ - typeof(*(pos)), member)) + pos = rht_entry_safe(rcu_dereference_raw((pos)->member.next), \ + typeof(*(pos)), member)) #endif /* _LINUX_RHASHTABLE_H */ |