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-rw-r--r--include/net/cfg80211.h77
-rw-r--r--include/net/ip.h3
-rw-r--r--include/net/ip6_fib.h2
-rw-r--r--include/net/ip6_route.h1
-rw-r--r--include/net/ip6_tunnel.h1
-rw-r--r--include/net/mac80211.h21
-rw-r--r--include/net/sctp/sctp.h2
-rw-r--r--include/net/sock.h4
-rw-r--r--include/net/tcp.h2
-rw-r--r--include/net/vxlan.h4
10 files changed, 66 insertions, 51 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h
index 7df600c463eb..14b51d739c3b 100644
--- a/include/net/cfg80211.h
+++ b/include/net/cfg80211.h
@@ -796,9 +796,9 @@ enum station_parameters_apply_mask {
* (or NULL for no change)
* @supported_rates_len: number of supported rates
* @sta_flags_mask: station flags that changed
- * (bitmask of BIT(NL80211_STA_FLAG_...))
+ * (bitmask of BIT(%NL80211_STA_FLAG_...))
* @sta_flags_set: station flags values
- * (bitmask of BIT(NL80211_STA_FLAG_...))
+ * (bitmask of BIT(%NL80211_STA_FLAG_...))
* @listen_interval: listen interval or -1 for no change
* @aid: AID or zero for no change
* @peer_aid: mesh peer AID or zero for no change
@@ -3088,47 +3088,54 @@ struct ieee80211_iface_limit {
*
* 1. Allow #STA <= 1, #AP <= 1, matching BI, channels = 1, 2 total:
*
- * struct ieee80211_iface_limit limits1[] = {
- * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
- * { .max = 1, .types = BIT(NL80211_IFTYPE_AP}, },
- * };
- * struct ieee80211_iface_combination combination1 = {
- * .limits = limits1,
- * .n_limits = ARRAY_SIZE(limits1),
- * .max_interfaces = 2,
- * .beacon_int_infra_match = true,
- * };
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits1[] = {
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_AP}, },
+ * };
+ * struct ieee80211_iface_combination combination1 = {
+ * .limits = limits1,
+ * .n_limits = ARRAY_SIZE(limits1),
+ * .max_interfaces = 2,
+ * .beacon_int_infra_match = true,
+ * };
*
*
* 2. Allow #{AP, P2P-GO} <= 8, channels = 1, 8 total:
*
- * struct ieee80211_iface_limit limits2[] = {
- * { .max = 8, .types = BIT(NL80211_IFTYPE_AP) |
- * BIT(NL80211_IFTYPE_P2P_GO), },
- * };
- * struct ieee80211_iface_combination combination2 = {
- * .limits = limits2,
- * .n_limits = ARRAY_SIZE(limits2),
- * .max_interfaces = 8,
- * .num_different_channels = 1,
- * };
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits2[] = {
+ * { .max = 8, .types = BIT(NL80211_IFTYPE_AP) |
+ * BIT(NL80211_IFTYPE_P2P_GO), },
+ * };
+ * struct ieee80211_iface_combination combination2 = {
+ * .limits = limits2,
+ * .n_limits = ARRAY_SIZE(limits2),
+ * .max_interfaces = 8,
+ * .num_different_channels = 1,
+ * };
*
*
* 3. Allow #STA <= 1, #{P2P-client,P2P-GO} <= 3 on two channels, 4 total.
*
- * This allows for an infrastructure connection and three P2P connections.
- *
- * struct ieee80211_iface_limit limits3[] = {
- * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
- * { .max = 3, .types = BIT(NL80211_IFTYPE_P2P_GO) |
- * BIT(NL80211_IFTYPE_P2P_CLIENT), },
- * };
- * struct ieee80211_iface_combination combination3 = {
- * .limits = limits3,
- * .n_limits = ARRAY_SIZE(limits3),
- * .max_interfaces = 4,
- * .num_different_channels = 2,
- * };
+ * This allows for an infrastructure connection and three P2P connections.
+ *
+ * .. code-block:: c
+ *
+ * struct ieee80211_iface_limit limits3[] = {
+ * { .max = 1, .types = BIT(NL80211_IFTYPE_STATION), },
+ * { .max = 3, .types = BIT(NL80211_IFTYPE_P2P_GO) |
+ * BIT(NL80211_IFTYPE_P2P_CLIENT), },
+ * };
+ * struct ieee80211_iface_combination combination3 = {
+ * .limits = limits3,
+ * .n_limits = ARRAY_SIZE(limits3),
+ * .max_interfaces = 4,
+ * .num_different_channels = 2,
+ * };
+ *
*/
struct ieee80211_iface_combination {
const struct ieee80211_iface_limit *limits;
diff --git a/include/net/ip.h b/include/net/ip.h
index 5413883ac47f..d3a107850a41 100644
--- a/include/net/ip.h
+++ b/include/net/ip.h
@@ -47,8 +47,7 @@ struct inet_skb_parm {
#define IPSKB_REROUTED BIT(4)
#define IPSKB_DOREDIRECT BIT(5)
#define IPSKB_FRAG_PMTU BIT(6)
-#define IPSKB_FRAG_SEGS BIT(7)
-#define IPSKB_L3SLAVE BIT(8)
+#define IPSKB_L3SLAVE BIT(7)
u16 frag_max_size;
};
diff --git a/include/net/ip6_fib.h b/include/net/ip6_fib.h
index fb961a576abe..a74e2aa40ef4 100644
--- a/include/net/ip6_fib.h
+++ b/include/net/ip6_fib.h
@@ -230,6 +230,8 @@ struct fib6_table {
rwlock_t tb6_lock;
struct fib6_node tb6_root;
struct inet_peer_base tb6_peers;
+ unsigned int flags;
+#define RT6_TABLE_HAS_DFLT_ROUTER BIT(0)
};
#define RT6_TABLE_UNSPEC RT_TABLE_UNSPEC
diff --git a/include/net/ip6_route.h b/include/net/ip6_route.h
index e0cd318d5103..f83e78d071a3 100644
--- a/include/net/ip6_route.h
+++ b/include/net/ip6_route.h
@@ -32,6 +32,7 @@ struct route_info {
#define RT6_LOOKUP_F_SRCPREF_TMP 0x00000008
#define RT6_LOOKUP_F_SRCPREF_PUBLIC 0x00000010
#define RT6_LOOKUP_F_SRCPREF_COA 0x00000020
+#define RT6_LOOKUP_F_IGNORE_LINKSTATE 0x00000040
/* We do not (yet ?) support IPv6 jumbograms (RFC 2675)
* Unlike IPv4, hdr->seg_len doesn't include the IPv6 header
diff --git a/include/net/ip6_tunnel.h b/include/net/ip6_tunnel.h
index 20ed9699fcd4..1b1cf33cbfb0 100644
--- a/include/net/ip6_tunnel.h
+++ b/include/net/ip6_tunnel.h
@@ -146,6 +146,7 @@ static inline void ip6tunnel_xmit(struct sock *sk, struct sk_buff *skb,
{
int pkt_len, err;
+ memset(skb->cb, 0, sizeof(struct inet6_skb_parm));
pkt_len = skb->len - skb_inner_network_offset(skb);
err = ip6_local_out(dev_net(skb_dst(skb)->dev), sk, skb);
if (unlikely(net_xmit_eval(err)))
diff --git a/include/net/mac80211.h b/include/net/mac80211.h
index a810dfcb83c2..e2dba93e374f 100644
--- a/include/net/mac80211.h
+++ b/include/net/mac80211.h
@@ -811,14 +811,18 @@ enum mac80211_rate_control_flags {
* in the control information, and it will be filled by the rate
* control algorithm according to what should be sent. For example,
* if this array contains, in the format { <idx>, <count> } the
- * information
+ * information::
+ *
* { 3, 2 }, { 2, 2 }, { 1, 4 }, { -1, 0 }, { -1, 0 }
+ *
* then this means that the frame should be transmitted
* up to twice at rate 3, up to twice at rate 2, and up to four
* times at rate 1 if it doesn't get acknowledged. Say it gets
* acknowledged by the peer after the fifth attempt, the status
- * information should then contain
+ * information should then contain::
+ *
* { 3, 2 }, { 2, 2 }, { 1, 1 }, { -1, 0 } ...
+ *
* since it was transmitted twice at rate 3, twice at rate 2
* and once at rate 1 after which we received an acknowledgement.
*/
@@ -1168,8 +1172,8 @@ enum mac80211_rx_vht_flags {
* @rate_idx: index of data rate into band's supported rates or MCS index if
* HT or VHT is used (%RX_FLAG_HT/%RX_FLAG_VHT)
* @vht_nss: number of streams (VHT only)
- * @flag: %RX_FLAG_*
- * @vht_flag: %RX_VHT_FLAG_*
+ * @flag: %RX_FLAG_\*
+ * @vht_flag: %RX_VHT_FLAG_\*
* @rx_flags: internal RX flags for mac80211
* @ampdu_reference: A-MPDU reference number, must be a different value for
* each A-MPDU but the same for each subframe within one A-MPDU
@@ -1432,7 +1436,7 @@ enum ieee80211_vif_flags {
* @probe_req_reg: probe requests should be reported to mac80211 for this
* interface.
* @drv_priv: data area for driver use, will always be aligned to
- * sizeof(void *).
+ * sizeof(void \*).
* @txq: the multicast data TX queue (if driver uses the TXQ abstraction)
*/
struct ieee80211_vif {
@@ -1743,7 +1747,7 @@ struct ieee80211_sta_rates {
* @wme: indicates whether the STA supports QoS/WME (if local devices does,
* otherwise always false)
* @drv_priv: data area for driver use, will always be aligned to
- * sizeof(void *), size is determined in hw information.
+ * sizeof(void \*), size is determined in hw information.
* @uapsd_queues: bitmap of queues configured for uapsd. Only valid
* if wme is supported.
* @max_sp: max Service Period. Only valid if wme is supported.
@@ -2146,12 +2150,12 @@ enum ieee80211_hw_flags {
*
* @radiotap_mcs_details: lists which MCS information can the HW
* reports, by default it is set to _MCS, _GI and _BW but doesn't
- * include _FMT. Use %IEEE80211_RADIOTAP_MCS_HAVE_* values, only
+ * include _FMT. Use %IEEE80211_RADIOTAP_MCS_HAVE_\* values, only
* adding _BW is supported today.
*
* @radiotap_vht_details: lists which VHT MCS information the HW reports,
* the default is _GI | _BANDWIDTH.
- * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_* values.
+ * Use the %IEEE80211_RADIOTAP_VHT_KNOWN_\* values.
*
* @radiotap_timestamp: Information for the radiotap timestamp field; if the
* 'units_pos' member is set to a non-negative value it must be set to
@@ -2486,6 +2490,7 @@ void ieee80211_free_txskb(struct ieee80211_hw *hw, struct sk_buff *skb);
* in the software stack cares about, we will, in the future, have mac80211
* tell the driver which information elements are interesting in the sense
* that we want to see changes in them. This will include
+ *
* - a list of information element IDs
* - a list of OUIs for the vendor information element
*
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index 87a7f42e7639..31acc3f4f132 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -152,7 +152,7 @@ void sctp_unhash_endpoint(struct sctp_endpoint *);
struct sock *sctp_err_lookup(struct net *net, int family, struct sk_buff *,
struct sctphdr *, struct sctp_association **,
struct sctp_transport **);
-void sctp_err_finish(struct sock *, struct sctp_association *);
+void sctp_err_finish(struct sock *, struct sctp_transport *);
void sctp_icmp_frag_needed(struct sock *, struct sctp_association *,
struct sctp_transport *t, __u32 pmtu);
void sctp_icmp_redirect(struct sock *, struct sctp_transport *,
diff --git a/include/net/sock.h b/include/net/sock.h
index 73c6b008f1b7..92b269709b9a 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1596,11 +1596,11 @@ static inline void sock_put(struct sock *sk)
void sock_gen_put(struct sock *sk);
int __sk_receive_skb(struct sock *sk, struct sk_buff *skb, const int nested,
- unsigned int trim_cap);
+ unsigned int trim_cap, bool refcounted);
static inline int sk_receive_skb(struct sock *sk, struct sk_buff *skb,
const int nested)
{
- return __sk_receive_skb(sk, skb, nested, 1);
+ return __sk_receive_skb(sk, skb, nested, 1, true);
}
static inline void sk_tx_queue_set(struct sock *sk, int tx_queue)
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 5b82d4d94834..304a8e17bc87 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -805,7 +805,7 @@ static inline bool inet_exact_dif_match(struct net *net, struct sk_buff *skb)
{
#if IS_ENABLED(CONFIG_NET_L3_MASTER_DEV)
if (!net->ipv4.sysctl_tcp_l3mdev_accept &&
- ipv4_l3mdev_skb(TCP_SKB_CB(skb)->header.h4.flags))
+ skb && ipv4_l3mdev_skb(TCP_SKB_CB(skb)->header.h4.flags))
return true;
#endif
return false;
diff --git a/include/net/vxlan.h b/include/net/vxlan.h
index 0255613a54a4..308adc4154f4 100644
--- a/include/net/vxlan.h
+++ b/include/net/vxlan.h
@@ -225,9 +225,9 @@ struct vxlan_config {
struct vxlan_dev {
struct hlist_node hlist; /* vni hash table */
struct list_head next; /* vxlan's per namespace list */
- struct vxlan_sock *vn4_sock; /* listening socket for IPv4 */
+ struct vxlan_sock __rcu *vn4_sock; /* listening socket for IPv4 */
#if IS_ENABLED(CONFIG_IPV6)
- struct vxlan_sock *vn6_sock; /* listening socket for IPv6 */
+ struct vxlan_sock __rcu *vn6_sock; /* listening socket for IPv6 */
#endif
struct net_device *dev;
struct net *net; /* netns for packet i/o */
generated by cgit v1.2.3 (git 2.25.1) at 2024-07-12 10:51:45 +0000