diff options
| author | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-03-08 00:54:04 +0100 |
|---|---|---|
| committer | Marcel Ziswiler <marcel.ziswiler@toradex.com> | 2020-03-08 00:54:04 +0100 |
| commit | f2c1392ff3473a396e4d177ff5ad368b9d6cd211 (patch) | |
| tree | 2111e8c1e50e3fa56fc46bd4e80e5a577459e768 /include/net | |
| parent | b16d3d60b112c8cb90ebcd7ae97a5d2207d6f43c (diff) | |
| parent | e0f8b8a65a473a8baa439cf865a694bbeb83fe90 (diff) | |
Merge tag 'v4.14.170' into 4.14-2.3.x-imx
This is the 4.14.170 stable release
Conflicts:
drivers/net/phy/phy_device.c
drivers/tty/serial/imx.c
include/linux/platform_data/dma-imx-sdma.h
net/wireless/util.c
Diffstat (limited to 'include/net')
| -rw-r--r-- | include/net/cfg80211.h | 16 | ||||
| -rw-r--r-- | include/net/request_sock.h | 4 | ||||
| -rw-r--r-- | include/net/tcp.h | 2 |
3 files changed, 19 insertions, 3 deletions
diff --git a/include/net/cfg80211.h b/include/net/cfg80211.h index 61eb2ec3d79a..843dfacd1710 100644 --- a/include/net/cfg80211.h +++ b/include/net/cfg80211.h @@ -2843,6 +2843,9 @@ struct cfg80211_pmk_conf { * * @start_radar_detection: Start radar detection in the driver. * + * @end_cac: End running CAC, probably because a related CAC + * was finished on another phy. + * * @update_ft_ies: Provide updated Fast BSS Transition information to the * driver. If the SME is in the driver/firmware, this information can be * used in building Authentication and Reassociation Request frames. @@ -3148,6 +3151,8 @@ struct cfg80211_ops { struct net_device *dev, struct cfg80211_chan_def *chandef, u32 cac_time_ms); + void (*end_cac)(struct wiphy *wiphy, + struct net_device *dev); int (*update_ft_ies)(struct wiphy *wiphy, struct net_device *dev, struct cfg80211_update_ft_ies_params *ftie); int (*crit_proto_start)(struct wiphy *wiphy, @@ -4481,6 +4486,17 @@ const u8 *cfg80211_find_vendor_ie(unsigned int oui, int oui_type, const u8 *ies, int len); /** + * cfg80211_send_layer2_update - send layer 2 update frame + * + * @dev: network device + * @addr: STA MAC address + * + * Wireless drivers can use this function to update forwarding tables in bridge + * devices upon STA association. + */ +void cfg80211_send_layer2_update(struct net_device *dev, const u8 *addr); + +/** * DOC: Regulatory enforcement infrastructure * * TODO diff --git a/include/net/request_sock.h b/include/net/request_sock.h index 23e22054aa60..04aa2c7d35c4 100644 --- a/include/net/request_sock.h +++ b/include/net/request_sock.h @@ -181,7 +181,7 @@ void reqsk_fastopen_remove(struct sock *sk, struct request_sock *req, static inline bool reqsk_queue_empty(const struct request_sock_queue *queue) { - return queue->rskq_accept_head == NULL; + return READ_ONCE(queue->rskq_accept_head) == NULL; } static inline struct request_sock *reqsk_queue_remove(struct request_sock_queue *queue, @@ -193,7 +193,7 @@ static inline struct request_sock *reqsk_queue_remove(struct request_sock_queue req = queue->rskq_accept_head; if (req) { sk_acceptq_removed(parent); - queue->rskq_accept_head = req->dl_next; + WRITE_ONCE(queue->rskq_accept_head, req->dl_next); if (queue->rskq_accept_head == NULL) queue->rskq_accept_tail = NULL; } diff --git a/include/net/tcp.h b/include/net/tcp.h index 00d10f0e1194..c96302310314 100644 --- a/include/net/tcp.h +++ b/include/net/tcp.h @@ -289,7 +289,7 @@ static inline bool tcp_under_memory_pressure(const struct sock *sk) mem_cgroup_under_socket_pressure(sk->sk_memcg)) return true; - return tcp_memory_pressure; + return READ_ONCE(tcp_memory_pressure); } /* * The next routines deal with comparing 32 bit unsigned ints |