diff options
Diffstat (limited to 'include/net/sch_generic.h')
| -rw-r--r-- | include/net/sch_generic.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index d9f359af0b93..a3eaf5f9d28f 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -13,6 +13,7 @@ #include <linux/refcount.h> #include <linux/workqueue.h> #include <linux/mutex.h> +#include <linux/rwsem.h> #include <net/gen_stats.h> #include <net/rtnetlink.h> #include <net/flow_offload.h> @@ -396,6 +397,7 @@ struct tcf_block { refcount_t refcnt; struct net *net; struct Qdisc *q; + struct rw_semaphore cb_lock; /* protects cb_list and offload counters */ struct flow_block flow_block; struct list_head owner_list; bool keep_dst; |