diff options
Diffstat (limited to 'include/net/sch_generic.h')
| -rw-r--r-- | include/net/sch_generic.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 1d70c2c1572f..ba3e1b315de8 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -19,6 +19,7 @@ #include <net/gen_stats.h> #include <net/rtnetlink.h> #include <net/flow_offload.h> +#include <linux/xarray.h> struct Qdisc_ops; struct qdisc_walker; @@ -456,6 +457,7 @@ struct tcf_chain { }; struct tcf_block { + struct xarray ports; /* datapath accessible */ /* Lock protects tcf_block and lifetime-management data of chains * attached to the block (refcnt, action_refcnt, explicitly_created). */ @@ -482,6 +484,8 @@ struct tcf_block { struct mutex proto_destroy_lock; /* Lock for proto_destroy hashtable. */ }; +struct tcf_block *tcf_block_lookup(struct net *net, u32 block_index); + static inline bool lockdep_tcf_chain_is_locked(struct tcf_chain *chain) { return lockdep_is_held(&chain->filter_chain_lock); |