diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/if_vlan.h | 15 | ||||
| -rw-r--r-- | include/linux/net_dim.h | 2 | ||||
| -rw-r--r-- | include/net/llc_conn.h | 2 | ||||
| -rw-r--r-- | include/net/netfilter/nf_tables.h | 4 | ||||
| -rw-r--r-- | include/net/sch_generic.h | 1 | ||||
| -rw-r--r-- | include/rdma/ib_addr.h | 2 | ||||
| -rw-r--r-- | include/scsi/scsi_host.h | 3 |
7 files changed, 25 insertions, 4 deletions
diff --git a/include/linux/if_vlan.h b/include/linux/if_vlan.h index c4a1cff9c768..7d30892da064 100644 --- a/include/linux/if_vlan.h +++ b/include/linux/if_vlan.h @@ -323,13 +323,24 @@ static inline int __vlan_insert_inner_tag(struct sk_buff *skb, skb_push(skb, VLAN_HLEN); /* Move the mac header sans proto to the beginning of the new header. */ - memmove(skb->data, skb->data + VLAN_HLEN, mac_len - ETH_TLEN); + if (likely(mac_len > ETH_TLEN)) + memmove(skb->data, skb->data + VLAN_HLEN, mac_len - ETH_TLEN); skb->mac_header -= VLAN_HLEN; veth = (struct vlan_ethhdr *)(skb->data + mac_len - ETH_HLEN); /* first, the ethernet type */ - veth->h_vlan_proto = vlan_proto; + if (likely(mac_len >= ETH_TLEN)) { + /* h_vlan_encapsulated_proto should already be populated, and + * skb->data has space for h_vlan_proto + */ + veth->h_vlan_proto = vlan_proto; + } else { + /* h_vlan_encapsulated_proto should not be populated, and + * skb->data has no space for h_vlan_proto + */ + veth->h_vlan_encapsulated_proto = skb->protocol; + } /* now, the TCI */ veth->h_vlan_TCI = htons(vlan_tci); diff --git a/include/linux/net_dim.h b/include/linux/net_dim.h index bebeaad897cc..29ed8fd6379a 100644 --- a/include/linux/net_dim.h +++ b/include/linux/net_dim.h @@ -231,7 +231,7 @@ static inline void net_dim_exit_parking(struct net_dim *dim) } #define IS_SIGNIFICANT_DIFF(val, ref) \ - (((100 * abs((val) - (ref))) / (ref)) > 10) /* more than 10% difference */ + (((100UL * abs((val) - (ref))) / (ref)) > 10) /* more than 10% difference */ static inline int net_dim_stats_compare(struct net_dim_stats *curr, struct net_dim_stats *prev) diff --git a/include/net/llc_conn.h b/include/net/llc_conn.h index fe994d2e5286..5c40f118c0fa 100644 --- a/include/net/llc_conn.h +++ b/include/net/llc_conn.h @@ -103,7 +103,7 @@ void llc_sk_reset(struct sock *sk); /* Access to a connection */ int llc_conn_state_process(struct sock *sk, struct sk_buff *skb); -void llc_conn_send_pdu(struct sock *sk, struct sk_buff *skb); +int llc_conn_send_pdu(struct sock *sk, struct sk_buff *skb); void llc_conn_rtn_pdu(struct sock *sk, struct sk_buff *skb); void llc_conn_resend_i_pdu_as_cmd(struct sock *sk, u8 nr, u8 first_p_bit); void llc_conn_resend_i_pdu_as_rsp(struct sock *sk, u8 nr, u8 first_f_bit); diff --git a/include/net/netfilter/nf_tables.h b/include/net/netfilter/nf_tables.h index 663b015dace5..30eb0652b025 100644 --- a/include/net/netfilter/nf_tables.h +++ b/include/net/netfilter/nf_tables.h @@ -1068,6 +1068,8 @@ struct nft_object_ops { int nft_register_obj(struct nft_object_type *obj_type); void nft_unregister_obj(struct nft_object_type *obj_type); +#define NFT_FLOWTABLE_DEVICE_MAX 8 + /** * struct nft_flowtable - nf_tables flow table * @@ -1080,6 +1082,7 @@ void nft_unregister_obj(struct nft_object_type *obj_type); * @genmask: generation mask * @use: number of references to this flow table * @handle: unique object handle + * @dev_name: array of device names * @data: rhashtable and garbage collector * @ops: array of hooks */ @@ -1093,6 +1096,7 @@ struct nft_flowtable { u32 genmask:2, use:30; u64 handle; + char *dev_name[NFT_FLOWTABLE_DEVICE_MAX]; /* runtime data below here */ struct nf_hook_ops *ops ____cacheline_aligned; struct nf_flowtable data; diff --git a/include/net/sch_generic.h b/include/net/sch_generic.h index 2092d33194dd..8da32678ce18 100644 --- a/include/net/sch_generic.h +++ b/include/net/sch_generic.h @@ -30,6 +30,7 @@ struct qdisc_rate_table { enum qdisc_state_t { __QDISC_STATE_SCHED, __QDISC_STATE_DEACTIVATED, + __QDISC_STATE_RUNNING, }; struct qdisc_size_table { diff --git a/include/rdma/ib_addr.h b/include/rdma/ib_addr.h index d656809f1217..415e09960017 100644 --- a/include/rdma/ib_addr.h +++ b/include/rdma/ib_addr.h @@ -130,6 +130,8 @@ void rdma_copy_addr(struct rdma_dev_addr *dev_addr, const unsigned char *dst_dev_addr); int rdma_addr_size(struct sockaddr *addr); +int rdma_addr_size_in6(struct sockaddr_in6 *addr); +int rdma_addr_size_kss(struct __kernel_sockaddr_storage *addr); int rdma_addr_find_l2_eth_by_grh(const union ib_gid *sgid, const union ib_gid *dgid, diff --git a/include/scsi/scsi_host.h b/include/scsi/scsi_host.h index a8b7bf879ced..9c1e4bad6581 100644 --- a/include/scsi/scsi_host.h +++ b/include/scsi/scsi_host.h @@ -452,6 +452,9 @@ struct scsi_host_template { /* True if the controller does not support WRITE SAME */ unsigned no_write_same:1; + /* True if the low-level driver supports blk-mq only */ + unsigned force_blk_mq:1; + /* * Countdown for host blocking with no commands outstanding. */ |