Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/sage/ceph...

[~andy/linux] / include / net / sock.h

diff --git a/include/net/sock.h b/include/net/sock.h
index 2ef3c3eca47aacaa28ee25aecd236897d276845a..b9586a137cadd38e8a36abcd34018cfe9b680047 100644 (file)
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -395,7 +395,7 @@ struct sock {
        unsigned short          sk_ack_backlog;
        unsigned short          sk_max_ack_backlog;
        __u32                   sk_priority;
-#if IS_ENABLED(CONFIG_NETPRIO_CGROUP)
+#if IS_ENABLED(CONFIG_CGROUP_NET_PRIO)
        __u32                   sk_cgrp_prioidx;
 #endif
        struct pid              *sk_peer_pid;
@@ -820,30 +820,44 @@ static inline int sk_backlog_rcv(struct sock *sk, struct sk_buff *skb)
        return sk->sk_backlog_rcv(sk, skb);
 }
 
-static inline void sock_rps_record_flow(const struct sock *sk)
+static inline void sock_rps_record_flow_hash(__u32 hash)
 {
 #ifdef CONFIG_RPS
        struct rps_sock_flow_table *sock_flow_table;
 
        rcu_read_lock();
        sock_flow_table = rcu_dereference(rps_sock_flow_table);
-       rps_record_sock_flow(sock_flow_table, sk->sk_rxhash);
+       rps_record_sock_flow(sock_flow_table, hash);
        rcu_read_unlock();
 #endif
 }
 
-static inline void sock_rps_reset_flow(const struct sock *sk)
+static inline void sock_rps_reset_flow_hash(__u32 hash)
 {
 #ifdef CONFIG_RPS
        struct rps_sock_flow_table *sock_flow_table;
 
        rcu_read_lock();
        sock_flow_table = rcu_dereference(rps_sock_flow_table);
-       rps_reset_sock_flow(sock_flow_table, sk->sk_rxhash);
+       rps_reset_sock_flow(sock_flow_table, hash);
        rcu_read_unlock();
 #endif
 }
 
+static inline void sock_rps_record_flow(const struct sock *sk)
+{
+#ifdef CONFIG_RPS
+       sock_rps_record_flow_hash(sk->sk_rxhash);
+#endif
+}
+
+static inline void sock_rps_reset_flow(const struct sock *sk)
+{
+#ifdef CONFIG_RPS
+       sock_rps_reset_flow_hash(sk->sk_rxhash);
+#endif
+}
+
 static inline void sock_rps_save_rxhash(struct sock *sk,
                                        const struct sk_buff *skb)
 {
@@ -1474,6 +1488,11 @@ static inline void sk_wmem_free_skb(struct sock *sk, struct sk_buff *skb)
  */
 #define sock_owned_by_user(sk) ((sk)->sk_lock.owned)
 
+static inline void sock_release_ownership(struct sock *sk)
+{
+       sk->sk_lock.owned = 0;
+}
+
 /*
  * Macro so as to not evaluate some arguments when
  * lockdep is not enabled.
@@ -1535,8 +1554,6 @@ struct sock *sk_clone_lock(const struct sock *sk, const gfp_t priority);
 
 struct sk_buff *sock_wmalloc(struct sock *sk, unsigned long size, int force,
                             gfp_t priority);
-struct sk_buff *sock_rmalloc(struct sock *sk, unsigned long size, int force,
-                            gfp_t priority);
 void sock_wfree(struct sk_buff *skb);
 void skb_orphan_partial(struct sk_buff *skb);
 void sock_rfree(struct sk_buff *skb);
@@ -2174,7 +2191,6 @@ static inline void sock_recv_ts_and_drops(struct msghdr *msg, struct sock *sk,
 {
 #define FLAGS_TS_OR_DROPS ((1UL << SOCK_RXQ_OVFL)                      | \
                           (1UL << SOCK_RCVTSTAMP)                      | \
-                          (1UL << SOCK_TIMESTAMPING_RX_SOFTWARE)       | \
                           (1UL << SOCK_TIMESTAMPING_SOFTWARE)          | \
                           (1UL << SOCK_TIMESTAMPING_RAW_HARDWARE)      | \
                           (1UL << SOCK_TIMESTAMPING_SYS_HARDWARE))