net: Remove FLOWI_FLAG_CAN_SLEEP

FLOWI_FLAG_CAN_SLEEP was used to notify xfrm about the posibility
to sleep until the needed states are resolved. This code is gone,
so FLOWI_FLAG_CAN_SLEEP is not needed anymore.

Signed-off-by: Steffen Klassert <steffen.klassert@secunet.com>

5 files changed, 5 insertions, 5 deletions

diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 70011e029ac1..4f6d50bda093 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1133,7 +1133,7 @@ static int inet_sk_reselect_saddr(struct sock *sk)
         fl4 = &inet->cork.fl.u.ip4;
         rt = ip_route_connect(fl4, daddr, 0, RT_CONN_FLAGS(sk),
                               sk->sk_bound_dev_if, sk->sk_protocol,
-                              inet->inet_sport, inet->inet_dport, sk, false);
+                              inet->inet_sport, inet->inet_dport, sk);
         if (IS_ERR(rt))
                 return PTR_ERR(rt);
 
diff --git a/net/ipv4/datagram.c b/net/ipv4/datagram.c
index 19e36376d2a0..8b5134c582f1 100644
--- a/net/ipv4/datagram.c
+++ b/net/ipv4/datagram.c
@@ -53,7 +53,7 @@ int ip4_datagram_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         rt = ip_route_connect(fl4, usin->sin_addr.s_addr, saddr,
                               RT_CONN_FLAGS(sk), oif,
                               sk->sk_protocol,
-                              inet->inet_sport, usin->sin_port, sk, true);
+                              inet->inet_sport, usin->sin_port, sk);
         if (IS_ERR(rt)) {
                 err = PTR_ERR(rt);
                 if (err == -ENETUNREACH)
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index 23c3e5b5bb53..81e6cfd5a365 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -575,7 +575,7 @@ static int raw_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
         flowi4_init_output(&fl4, ipc.oif, sk->sk_mark, tos,
                            RT_SCOPE_UNIVERSE,
                            inet->hdrincl ? IPPROTO_RAW : sk->sk_protocol,
-                           inet_sk_flowi_flags(sk) | FLOWI_FLAG_CAN_SLEEP |
+                           inet_sk_flowi_flags(sk) |
                             (inet->hdrincl ? FLOWI_FLAG_KNOWN_NH : 0),
                            daddr, saddr, 0, 0);
 
diff --git a/net/ipv4/tcp_ipv4.c b/net/ipv4/tcp_ipv4.c
index 067213924751..bbaf8cb45eb2 100644
--- a/net/ipv4/tcp_ipv4.c
+++ b/net/ipv4/tcp_ipv4.c
@@ -173,7 +173,7 @@ int tcp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len)
         rt = ip_route_connect(fl4, nexthop, inet->inet_saddr,
                               RT_CONN_FLAGS(sk), sk->sk_bound_dev_if,
                               IPPROTO_TCP,
-                              orig_sport, orig_dport, sk, true);
+                              orig_sport, orig_dport, sk);
         if (IS_ERR(rt)) {
                 err = PTR_ERR(rt);
                 if (err == -ENETUNREACH)
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 44f6a20fa29d..480fb95df2b6 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -990,7 +990,7 @@ int udp_sendmsg(struct kiocb *iocb, struct sock *sk, struct msghdr *msg,
                 fl4 = &fl4_stack;
                 flowi4_init_output(fl4, ipc.oif, sk->sk_mark, tos,
                                    RT_SCOPE_UNIVERSE, sk->sk_protocol,
-                                   inet_sk_flowi_flags(sk)|FLOWI_FLAG_CAN_SLEEP,
+                                   inet_sk_flowi_flags(sk),
                                    faddr, saddr, dport, inet->inet_sport);
 
                 security_sk_classify_flow(sk, flowi4_to_flowi(fl4));