diff --git a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.h b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.h
index 9e2378013642..41714203ace8 100644
--- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.h
+++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls.h
@@ -565,11 +565,11 @@ void chtls_close(struct sock *sk, long timeout);
 int chtls_disconnect(struct sock *sk, int flags);
 void chtls_shutdown(struct sock *sk, int how);
 void chtls_destroy_sock(struct sock *sk);
 int chtls_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
 int chtls_recvmsg(struct sock *sk, struct msghdr *msg,
-		  size_t len, int nonblock, int flags, int *addr_len);
+		  size_t len, int flags, int *addr_len);
 int chtls_sendpage(struct sock *sk, struct page *page,
 		   int offset, size_t size, int flags);
 int send_tx_flowc_wr(struct sock *sk, int compl,
 		     u32 snd_nxt, u32 rcv_nxt);
 void chtls_tcp_push(struct sock *sk, int flags);
diff --git a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
index c320cc8ca68d..539992dad8ba 100644
--- a/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
+++ b/drivers/net/ethernet/chelsio/inline_crypto/chtls/chtls_io.c
@@ -1424,11 +1424,11 @@ static void chtls_cleanup_rbuf(struct sock *sk, int copied)
 	if (must_send || credits >= thres)
 		tp->rcv_wup += send_rx_credits(csk, credits);
 }
 
 static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			    int nonblock, int flags, int *addr_len)
+			    int flags, int *addr_len)
 {
 	struct chtls_sock *csk = rcu_dereference_sk_user_data(sk);
 	struct chtls_hws *hws = &csk->tlshws;
 	struct net_device *dev = csk->egress_dev;
 	struct adapter *adap = netdev2adap(dev);
@@ -1439,11 +1439,11 @@ static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 	int target;
 	long timeo;
 
 	buffers_freed = 0;
 
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 	target = sock_rcvlowat(sk, flags & MSG_WAITALL, len);
 
 	if (unlikely(csk_flag(sk, CSK_UPDATE_RCV_WND)))
 		chtls_cleanup_rbuf(sk, copied);
 
@@ -1614,21 +1614,21 @@ static int chtls_pt_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 
 /*
  * Peek at data in a socket's receive buffer.
  */
 static int peekmsg(struct sock *sk, struct msghdr *msg,
-		   size_t len, int nonblock, int flags)
+		   size_t len, int flags)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 	u32 peek_seq, offset;
 	struct sk_buff *skb;
 	int copied = 0;
 	size_t avail;          /* amount of available data in current skb */
 	long timeo;
 
 	lock_sock(sk);
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 	peek_seq = tp->copied_seq;
 
 	do {
 		if (unlikely(tp->urg_data && tp->urg_seq == peek_seq)) {
 			if (copied)
@@ -1735,11 +1735,11 @@ static int peekmsg(struct sock *sk, struct msghdr *msg,
 	release_sock(sk);
 	return copied;
 }
 
 int chtls_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		  int nonblock, int flags, int *addr_len)
+		  int flags, int *addr_len)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 	struct chtls_sock *csk;
 	unsigned long avail;    /* amount of available data in current skb */
 	int buffers_freed;
@@ -1748,29 +1748,27 @@ int chtls_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 	int target;             /* Read at least this many bytes */
 
 	buffers_freed = 0;
 
 	if (unlikely(flags & MSG_OOB))
-		return tcp_prot.recvmsg(sk, msg, len, nonblock, flags,
-					addr_len);
+		return tcp_prot.recvmsg(sk, msg, len, flags, addr_len);
 
 	if (unlikely(flags & MSG_PEEK))
-		return peekmsg(sk, msg, len, nonblock, flags);
+		return peekmsg(sk, msg, len, flags);
 
 	if (sk_can_busy_loop(sk) &&
 	    skb_queue_empty_lockless(&sk->sk_receive_queue) &&
 	    sk->sk_state == TCP_ESTABLISHED)
-		sk_busy_loop(sk, nonblock);
+		sk_busy_loop(sk, flags & MSG_DONTWAIT);
 
 	lock_sock(sk);
 	csk = rcu_dereference_sk_user_data(sk);
 
 	if (is_tls_rx(csk))
-		return chtls_pt_recvmsg(sk, msg, len, nonblock,
-					flags, addr_len);
+		return chtls_pt_recvmsg(sk, msg, len, flags, addr_len);
 
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 	target = sock_rcvlowat(sk, flags & MSG_WAITALL, len);
 
 	if (unlikely(csk_flag(sk, CSK_UPDATE_RCV_WND)))
 		chtls_cleanup_rbuf(sk, copied);
 
diff --git a/include/net/ping.h b/include/net/ping.h
index b68fbfdb606f..e4ff3911cbf5 100644
--- a/include/net/ping.h
+++ b/include/net/ping.h
@@ -69,11 +69,11 @@ void ping_close(struct sock *sk, long timeout);
 int  ping_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len);
 void ping_err(struct sk_buff *skb, int offset, u32 info);
 int  ping_getfrag(void *from, char *to, int offset, int fraglen, int odd,
 		  struct sk_buff *);
 
-int  ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
+int  ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 		  int flags, int *addr_len);
 int  ping_common_sendmsg(int family, struct msghdr *msg, size_t len,
 			 void *user_icmph, size_t icmph_len);
 int  ping_queue_rcv_skb(struct sock *sk, struct sk_buff *skb);
 enum skb_drop_reason ping_rcv(struct sk_buff *skb);
diff --git a/include/net/sctp/sctp.h b/include/net/sctp/sctp.h
index bf3716fe83e0..a04999ee99b0 100644
--- a/include/net/sctp/sctp.h
+++ b/include/net/sctp/sctp.h
@@ -101,11 +101,11 @@ __poll_t sctp_poll(struct file *file, struct socket *sock,
 void sctp_sock_rfree(struct sk_buff *skb);
 void sctp_copy_sock(struct sock *newsk, struct sock *sk,
 		    struct sctp_association *asoc);
 extern struct percpu_counter sctp_sockets_allocated;
 int sctp_asconf_mgmt(struct sctp_sock *, struct sctp_sockaddr_entry *);
-struct sk_buff *sctp_skb_recv_datagram(struct sock *, int, int, int *);
+struct sk_buff *sctp_skb_recv_datagram(struct sock *, int, int *);
 
 typedef int (*sctp_callback_t)(struct sctp_endpoint *, struct sctp_transport *, void *);
 void sctp_transport_walk_start(struct rhashtable_iter *iter);
 void sctp_transport_walk_stop(struct rhashtable_iter *iter);
 struct sctp_transport *sctp_transport_get_next(struct net *net,
diff --git a/include/net/sock.h b/include/net/sock.h
index 1a988e605f09..a01d6c421aa2 100644
--- a/include/net/sock.h
+++ b/include/net/sock.h
@@ -1200,12 +1200,11 @@ struct proto {
 					unsigned int cmd, unsigned long arg);
 #endif
 	int			(*sendmsg)(struct sock *sk, struct msghdr *msg,
 					   size_t len);
 	int			(*recvmsg)(struct sock *sk, struct msghdr *msg,
-					   size_t len, int noblock, int flags,
-					   int *addr_len);
+					   size_t len, int flags, int *addr_len);
 	int			(*sendpage)(struct sock *sk, struct page *page,
 					int offset, size_t size, int flags);
 	int			(*bind)(struct sock *sk,
 					struct sockaddr *addr, int addr_len);
 	int			(*bind_add)(struct sock *sk,
diff --git a/include/net/tcp.h b/include/net/tcp.h
index 6d50a662bf89..679b1964d494 100644
--- a/include/net/tcp.h
+++ b/include/net/tcp.h
@@ -405,11 +405,11 @@ int tcp_getsockopt(struct sock *sk, int level, int optname,
 bool tcp_bpf_bypass_getsockopt(int level, int optname);
 int tcp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
 		   unsigned int optlen);
 void tcp_set_keepalive(struct sock *sk, int val);
 void tcp_syn_ack_timeout(const struct request_sock *req);
-int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
+int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 		int flags, int *addr_len);
 int tcp_set_rcvlowat(struct sock *sk, int val);
 int tcp_set_window_clamp(struct sock *sk, int val);
 void tcp_update_recv_tstamps(struct sk_buff *skb,
 			     struct scm_timestamping_internal *tss);
diff --git a/include/net/tls.h b/include/net/tls.h
index 6fe78361c8c8..b59f0a63292b 100644
--- a/include/net/tls.h
+++ b/include/net/tls.h
@@ -369,11 +369,11 @@ void tls_sw_release_resources_tx(struct sock *sk);
 void tls_sw_free_ctx_tx(struct tls_context *tls_ctx);
 void tls_sw_free_resources_rx(struct sock *sk);
 void tls_sw_release_resources_rx(struct sock *sk);
 void tls_sw_free_ctx_rx(struct tls_context *tls_ctx);
 int tls_sw_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		   int nonblock, int flags, int *addr_len);
+		   int flags, int *addr_len);
 bool tls_sw_sock_is_readable(struct sock *sk);
 ssize_t tls_sw_splice_read(struct socket *sock, loff_t *ppos,
 			   struct pipe_inode_info *pipe,
 			   size_t len, unsigned int flags);
 
diff --git a/include/net/udp.h b/include/net/udp.h
index f1c2a88c9005..b83a00330566 100644
--- a/include/net/udp.h
+++ b/include/net/udp.h
@@ -248,18 +248,18 @@ static inline bool udp_sk_bound_dev_eq(struct net *net, int bound_dev_if,
 /* net/ipv4/udp.c */
 void udp_destruct_sock(struct sock *sk);
 void skb_consume_udp(struct sock *sk, struct sk_buff *skb, int len);
 int __udp_enqueue_schedule_skb(struct sock *sk, struct sk_buff *skb);
 void udp_skb_destructor(struct sock *sk, struct sk_buff *skb);
-struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags,
-			       int noblock, int *off, int *err);
+struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags, int *off,
+			       int *err);
 static inline struct sk_buff *skb_recv_udp(struct sock *sk, unsigned int flags,
-					   int noblock, int *err)
+					   int *err)
 {
 	int off = 0;
 
-	return __skb_recv_udp(sk, flags, noblock, &off, err);
+	return __skb_recv_udp(sk, flags, &off, err);
 }
 
 int udp_v4_early_demux(struct sk_buff *skb);
 bool udp_sk_rx_dst_set(struct sock *sk, struct dst_entry *dst);
 int udp_get_port(struct sock *sk, unsigned short snum,
diff --git a/net/core/sock.c b/net/core/sock.c
index 05e0cfa064b6..29abec3eabd8 100644
--- a/net/core/sock.c
+++ b/net/core/sock.c
@@ -3504,12 +3504,11 @@ int sock_common_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 {
 	struct sock *sk = sock->sk;
 	int addr_len = 0;
 	int err;
 
-	err = sk->sk_prot->recvmsg(sk, msg, size, flags & MSG_DONTWAIT,
-				   flags & ~MSG_DONTWAIT, &addr_len);
+	err = sk->sk_prot->recvmsg(sk, msg, size, flags, &addr_len);
 	if (err >= 0)
 		msg->msg_namelen = addr_len;
 	return err;
 }
 EXPORT_SYMBOL(sock_common_recvmsg);
diff --git a/net/dccp/dccp.h b/net/dccp/dccp.h
index 671c377f0889..7dfc00c9fb32 100644
--- a/net/dccp/dccp.h
+++ b/net/dccp/dccp.h
@@ -291,12 +291,12 @@ int dccp_getsockopt(struct sock *sk, int level, int optname,
 		    char __user *optval, int __user *optlen);
 int dccp_setsockopt(struct sock *sk, int level, int optname,
 		    sockptr_t optval, unsigned int optlen);
 int dccp_ioctl(struct sock *sk, int cmd, unsigned long arg);
 int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t size);
-int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
-		 int flags, int *addr_len);
+int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		 int *addr_len);
 void dccp_shutdown(struct sock *sk, int how);
 int inet_dccp_listen(struct socket *sock, int backlog);
 __poll_t dccp_poll(struct file *file, struct socket *sock,
 		       poll_table *wait);
 int dccp_v4_connect(struct sock *sk, struct sockaddr *uaddr, int addr_len);
diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index a976b4d29892..58421f94427e 100644
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -789,12 +789,12 @@ int dccp_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	goto out_release;
 }
 
 EXPORT_SYMBOL_GPL(dccp_sendmsg);
 
-int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
-		 int flags, int *addr_len)
+int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		 int *addr_len)
 {
 	const struct dccp_hdr *dh;
 	long timeo;
 
 	lock_sock(sk);
@@ -802,11 +802,11 @@ int dccp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
 	if (sk->sk_state == DCCP_LISTEN) {
 		len = -ENOTCONN;
 		goto out;
 	}
 
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 
 	do {
 		struct sk_buff *skb = skb_peek(&sk->sk_receive_queue);
 
 		if (skb == NULL)
diff --git a/net/ieee802154/socket.c b/net/ieee802154/socket.c
index a725dd9bbda8..f24852814fa3 100644
--- a/net/ieee802154/socket.c
+++ b/net/ieee802154/socket.c
@@ -306,17 +306,16 @@ static int raw_sendmsg(struct sock *sk, struct msghdr *msg, size_t size)
 out:
 	return err;
 }
 
 static int raw_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		       int noblock, int flags, int *addr_len)
+		       int flags, int *addr_len)
 {
 	size_t copied = 0;
 	int err = -EOPNOTSUPP;
 	struct sk_buff *skb;
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
@@ -694,19 +693,18 @@ static int dgram_sendmsg(struct sock *sk, struct msghdr *msg, size_t size)
 out:
 	return err;
 }
 
 static int dgram_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			 int noblock, int flags, int *addr_len)
+			 int flags, int *addr_len)
 {
 	size_t copied = 0;
 	int err = -EOPNOTSUPP;
 	struct sk_buff *skb;
 	struct dgram_sock *ro = dgram_sk(sk);
 	DECLARE_SOCKADDR(struct sockaddr_ieee802154 *, saddr, msg->msg_name);
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 72fde2888ad2..195ecfa2f000 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -834,11 +834,11 @@ ssize_t inet_sendpage(struct socket *sock, struct page *page, int offset,
 	return sock_no_sendpage(sock, page, offset, size, flags);
 }
 EXPORT_SYMBOL(inet_sendpage);
 
 INDIRECT_CALLABLE_DECLARE(int udp_recvmsg(struct sock *, struct msghdr *,
-					  size_t, int, int, int *));
+					  size_t, int, int *));
 int inet_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 		 int flags)
 {
 	struct sock *sk = sock->sk;
 	int addr_len = 0;
@@ -846,12 +846,11 @@ int inet_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 
 	if (likely(!(flags & MSG_ERRQUEUE)))
 		sock_rps_record_flow(sk);
 
 	err = INDIRECT_CALL_2(sk->sk_prot->recvmsg, tcp_recvmsg, udp_recvmsg,
-			      sk, msg, size, flags & MSG_DONTWAIT,
-			      flags & ~MSG_DONTWAIT, &addr_len);
+			      sk, msg, size, flags, &addr_len);
 	if (err >= 0)
 		msg->msg_namelen = addr_len;
 	return err;
 }
 EXPORT_SYMBOL(inet_recvmsg);
diff --git a/net/ipv4/ping.c b/net/ipv4/ping.c
index 2897fcf71211..319c181bfbb6 100644
--- a/net/ipv4/ping.c
+++ b/net/ipv4/ping.c
@@ -842,12 +842,12 @@ static int ping_v4_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 		goto back_from_confirm;
 	err = 0;
 	goto out;
 }
 
-int ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
-		 int flags, int *addr_len)
+int ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		 int *addr_len)
 {
 	struct inet_sock *isk = inet_sk(sk);
 	int family = sk->sk_family;
 	struct sk_buff *skb;
 	int copied, err;
@@ -859,11 +859,10 @@ int ping_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
 		goto out;
 
 	if (flags & MSG_ERRQUEUE)
 		return inet_recv_error(sk, msg, len, addr_len);
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/ipv4/raw.c b/net/ipv4/raw.c
index c9dd9603f2e7..4056b0da85ea 100644
--- a/net/ipv4/raw.c
+++ b/net/ipv4/raw.c
@@ -751,11 +751,11 @@ static int raw_bind(struct sock *sk, struct sockaddr *uaddr, int addr_len)
  *	This should be easy, if there is something there
  *	we return it, otherwise we block.
  */
 
 static int raw_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		       int noblock, int flags, int *addr_len)
+		       int flags, int *addr_len)
 {
 	struct inet_sock *inet = inet_sk(sk);
 	size_t copied = 0;
 	int err = -EOPNOTSUPP;
 	DECLARE_SOCKADDR(struct sockaddr_in *, sin, msg->msg_name);
@@ -767,11 +767,10 @@ static int raw_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 	if (flags & MSG_ERRQUEUE) {
 		err = ip_recv_error(sk, msg, len, addr_len);
 		goto out;
 	}
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/ipv4/tcp.c b/net/ipv4/tcp.c
index e31cf137c614..e20b87b3bf90 100644
--- a/net/ipv4/tcp.c
+++ b/net/ipv4/tcp.c
@@ -1875,12 +1875,11 @@ static void tcp_zerocopy_set_hint_for_skb(struct sock *sk,
 	mappable_offset = find_next_mappable_frag(frag, zc->recv_skip_hint);
 	zc->recv_skip_hint = mappable_offset + partial_frag_remainder;
 }
 
 static int tcp_recvmsg_locked(struct sock *sk, struct msghdr *msg, size_t len,
-			      int nonblock, int flags,
-			      struct scm_timestamping_internal *tss,
+			      int flags, struct scm_timestamping_internal *tss,
 			      int *cmsg_flags);
 static int receive_fallback_to_copy(struct sock *sk,
 				    struct tcp_zerocopy_receive *zc, int inq,
 				    struct scm_timestamping_internal *tss)
 {
@@ -1898,11 +1897,11 @@ static int receive_fallback_to_copy(struct sock *sk,
 	err = import_single_range(READ, (void __user *)copy_address,
 				  inq, &iov, &msg.msg_iter);
 	if (err)
 		return err;
 
-	err = tcp_recvmsg_locked(sk, &msg, inq, /*nonblock=*/1, /*flags=*/0,
+	err = tcp_recvmsg_locked(sk, &msg, inq, MSG_DONTWAIT,
 				 tss, &zc->msg_flags);
 	if (err < 0)
 		return err;
 
 	zc->copybuf_len = err;
@@ -2314,12 +2313,11 @@ static int tcp_inq_hint(struct sock *sk)
  *	tricks with *seq access order and skb->users are not required.
  *	Probably, code can be easily improved even more.
  */
 
 static int tcp_recvmsg_locked(struct sock *sk, struct msghdr *msg, size_t len,
-			      int nonblock, int flags,
-			      struct scm_timestamping_internal *tss,
+			      int flags, struct scm_timestamping_internal *tss,
 			      int *cmsg_flags)
 {
 	struct tcp_sock *tp = tcp_sk(sk);
 	int copied = 0;
 	u32 peek_seq;
@@ -2335,11 +2333,11 @@ static int tcp_recvmsg_locked(struct sock *sk, struct msghdr *msg, size_t len,
 	if (sk->sk_state == TCP_LISTEN)
 		goto out;
 
 	if (tp->recvmsg_inq)
 		*cmsg_flags = TCP_CMSG_INQ;
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 
 	/* Urgent data needs to be handled specially. */
 	if (flags & MSG_OOB)
 		goto recv_urg;
 
@@ -2554,27 +2552,26 @@ static int tcp_recvmsg_locked(struct sock *sk, struct msghdr *msg, size_t len,
 recv_sndq:
 	err = tcp_peek_sndq(sk, msg, len);
 	goto out;
 }
 
-int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int nonblock,
-		int flags, int *addr_len)
+int tcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		int *addr_len)
 {
 	int cmsg_flags = 0, ret, inq;
 	struct scm_timestamping_internal tss;
 
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return inet_recv_error(sk, msg, len, addr_len);
 
 	if (sk_can_busy_loop(sk) &&
 	    skb_queue_empty_lockless(&sk->sk_receive_queue) &&
 	    sk->sk_state == TCP_ESTABLISHED)
-		sk_busy_loop(sk, nonblock);
+		sk_busy_loop(sk, flags & MSG_DONTWAIT);
 
 	lock_sock(sk);
-	ret = tcp_recvmsg_locked(sk, msg, len, nonblock, flags, &tss,
-				 &cmsg_flags);
+	ret = tcp_recvmsg_locked(sk, msg, len, flags, &tss, &cmsg_flags);
 	release_sock(sk);
 	sk_defer_free_flush(sk);
 
 	if (cmsg_flags && ret >= 0) {
 		if (cmsg_flags & TCP_CMSG_TS)
diff --git a/net/ipv4/tcp_bpf.c b/net/ipv4/tcp_bpf.c
index 1cdcb4df0eb7..be3947e70fec 100644
--- a/net/ipv4/tcp_bpf.c
+++ b/net/ipv4/tcp_bpf.c
@@ -172,11 +172,10 @@ static int tcp_msg_wait_data(struct sock *sk, struct sk_psock *psock,
 }
 
 static int tcp_bpf_recvmsg_parser(struct sock *sk,
 				  struct msghdr *msg,
 				  size_t len,
-				  int nonblock,
 				  int flags,
 				  int *addr_len)
 {
 	struct sk_psock *psock;
 	int copied;
@@ -184,11 +183,11 @@ static int tcp_bpf_recvmsg_parser(struct sock *sk,
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return inet_recv_error(sk, msg, len, addr_len);
 
 	psock = sk_psock_get(sk);
 	if (unlikely(!psock))
-		return tcp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+		return tcp_recvmsg(sk, msg, len, flags, addr_len);
 
 	lock_sock(sk);
 msg_bytes_ready:
 	copied = sk_msg_recvmsg(sk, psock, msg, len, flags);
 	if (!copied) {
@@ -209,11 +208,11 @@ static int tcp_bpf_recvmsg_parser(struct sock *sk,
 		if (sk->sk_state == TCP_CLOSE) {
 			copied = -ENOTCONN;
 			goto out;
 		}
 
-		timeo = sock_rcvtimeo(sk, nonblock);
+		timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 		if (!timeo) {
 			copied = -EAGAIN;
 			goto out;
 		}
 
@@ -232,41 +231,41 @@ static int tcp_bpf_recvmsg_parser(struct sock *sk,
 	sk_psock_put(sk, psock);
 	return copied;
 }
 
 static int tcp_bpf_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		    int nonblock, int flags, int *addr_len)
+			   int flags, int *addr_len)
 {
 	struct sk_psock *psock;
 	int copied, ret;
 
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return inet_recv_error(sk, msg, len, addr_len);
 
 	psock = sk_psock_get(sk);
 	if (unlikely(!psock))
-		return tcp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+		return tcp_recvmsg(sk, msg, len, flags, addr_len);
 	if (!skb_queue_empty(&sk->sk_receive_queue) &&
 	    sk_psock_queue_empty(psock)) {
 		sk_psock_put(sk, psock);
-		return tcp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+		return tcp_recvmsg(sk, msg, len, flags, addr_len);
 	}
 	lock_sock(sk);
 msg_bytes_ready:
 	copied = sk_msg_recvmsg(sk, psock, msg, len, flags);
 	if (!copied) {
 		long timeo;
 		int data;
 
-		timeo = sock_rcvtimeo(sk, nonblock);
+		timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 		data = tcp_msg_wait_data(sk, psock, timeo);
 		if (data) {
 			if (!sk_psock_queue_empty(psock))
 				goto msg_bytes_ready;
 			release_sock(sk);
 			sk_psock_put(sk, psock);
-			return tcp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+			return tcp_recvmsg(sk, msg, len, flags, addr_len);
 		}
 		copied = -EAGAIN;
 	}
 	ret = copied;
 	release_sock(sk);
diff --git a/net/ipv4/udp.c b/net/ipv4/udp.c
index 6b4d8361560f..aa8545ca6964 100644
--- a/net/ipv4/udp.c
+++ b/net/ipv4/udp.c
@@ -1724,20 +1724,19 @@ int udp_ioctl(struct sock *sk, int cmd, unsigned long arg)
 	return 0;
 }
 EXPORT_SYMBOL(udp_ioctl);
 
 struct sk_buff *__skb_recv_udp(struct sock *sk, unsigned int flags,
-			       int noblock, int *off, int *err)
+			       int *off, int *err)
 {
 	struct sk_buff_head *sk_queue = &sk->sk_receive_queue;
 	struct sk_buff_head *queue;
 	struct sk_buff *last;
 	long timeo;
 	int error;
 
 	queue = &udp_sk(sk)->reader_queue;
-	flags |= noblock ? MSG_DONTWAIT : 0;
 	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 	do {
 		struct sk_buff *skb;
 
 		error = sock_error(sk);
@@ -1803,11 +1802,11 @@ int udp_read_sock(struct sock *sk, read_descriptor_t *desc,
 
 	while (1) {
 		struct sk_buff *skb;
 		int err, used;
 
-		skb = skb_recv_udp(sk, 0, 1, &err);
+		skb = skb_recv_udp(sk, MSG_DONTWAIT, &err);
 		if (!skb)
 			return err;
 
 		if (udp_lib_checksum_complete(skb)) {
 			__UDP_INC_STATS(sock_net(sk), UDP_MIB_CSUMERRORS,
@@ -1841,12 +1840,12 @@ EXPORT_SYMBOL(udp_read_sock);
 /*
  * 	This should be easy, if there is something there we
  * 	return it, otherwise we block.
  */
 
-int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
-		int flags, int *addr_len)
+int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		int *addr_len)
 {
 	struct inet_sock *inet = inet_sk(sk);
 	DECLARE_SOCKADDR(struct sockaddr_in *, sin, msg->msg_name);
 	struct sk_buff *skb;
 	unsigned int ulen, copied;
@@ -1857,11 +1856,11 @@ int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
 	if (flags & MSG_ERRQUEUE)
 		return ip_recv_error(sk, msg, len, addr_len);
 
 try_again:
 	off = sk_peek_offset(sk, flags);
-	skb = __skb_recv_udp(sk, flags, noblock, &off, &err);
+	skb = __skb_recv_udp(sk, flags, &off, &err);
 	if (!skb)
 		return err;
 
 	ulen = udp_skb_len(skb);
 	copied = len;
diff --git a/net/ipv4/udp_bpf.c b/net/ipv4/udp_bpf.c
index bbe6569c9ad3..ff15918b7bdc 100644
--- a/net/ipv4/udp_bpf.c
+++ b/net/ipv4/udp_bpf.c
@@ -9,18 +9,17 @@
 #include "udp_impl.h"
 
 static struct proto *udpv6_prot_saved __read_mostly;
 
 static int sk_udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			  int noblock, int flags, int *addr_len)
+			  int flags, int *addr_len)
 {
 #if IS_ENABLED(CONFIG_IPV6)
 	if (sk->sk_family == AF_INET6)
-		return udpv6_prot_saved->recvmsg(sk, msg, len, noblock, flags,
-						 addr_len);
+		return udpv6_prot_saved->recvmsg(sk, msg, len, flags, addr_len);
 #endif
-	return udp_prot.recvmsg(sk, msg, len, noblock, flags, addr_len);
+	return udp_prot.recvmsg(sk, msg, len, flags, addr_len);
 }
 
 static bool udp_sk_has_data(struct sock *sk)
 {
 	return !skb_queue_empty(&udp_sk(sk)->reader_queue) ||
@@ -59,39 +58,39 @@ static int udp_msg_wait_data(struct sock *sk, struct sk_psock *psock,
 	remove_wait_queue(sk_sleep(sk), &wait);
 	return ret;
 }
 
 static int udp_bpf_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			   int nonblock, int flags, int *addr_len)
+			   int flags, int *addr_len)
 {
 	struct sk_psock *psock;
 	int copied, ret;
 
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return inet_recv_error(sk, msg, len, addr_len);
 
 	psock = sk_psock_get(sk);
 	if (unlikely(!psock))
-		return sk_udp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+		return sk_udp_recvmsg(sk, msg, len, flags, addr_len);
 
 	if (!psock_has_data(psock)) {
-		ret = sk_udp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+		ret = sk_udp_recvmsg(sk, msg, len, flags, addr_len);
 		goto out;
 	}
 
 msg_bytes_ready:
 	copied = sk_msg_recvmsg(sk, psock, msg, len, flags);
 	if (!copied) {
 		long timeo;
 		int data;
 
-		timeo = sock_rcvtimeo(sk, nonblock);
+		timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 		data = udp_msg_wait_data(sk, psock, timeo);
 		if (data) {
 			if (psock_has_data(psock))
 				goto msg_bytes_ready;
-			ret = sk_udp_recvmsg(sk, msg, len, nonblock, flags, addr_len);
+			ret = sk_udp_recvmsg(sk, msg, len, flags, addr_len);
 			goto out;
 		}
 		copied = -EAGAIN;
 	}
 	ret = copied;
diff --git a/net/ipv4/udp_impl.h b/net/ipv4/udp_impl.h
index 2878d8285caf..4ba7a88a1b1d 100644
--- a/net/ipv4/udp_impl.h
+++ b/net/ipv4/udp_impl.h
@@ -15,12 +15,12 @@ void udp_v4_rehash(struct sock *sk);
 int udp_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
 		   unsigned int optlen);
 int udp_getsockopt(struct sock *sk, int level, int optname,
 		   char __user *optval, int __user *optlen);
 
-int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
-		int flags, int *addr_len);
+int udp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		int *addr_len);
 int udp_sendpage(struct sock *sk, struct page *page, int offset, size_t size,
 		 int flags);
 void udp_destroy_sock(struct sock *sk);
 
 #ifdef CONFIG_PROC_FS
diff --git a/net/ipv6/af_inet6.c b/net/ipv6/af_inet6.c
index 7d7b7523d126..6595a78672c8 100644
--- a/net/ipv6/af_inet6.c
+++ b/net/ipv6/af_inet6.c
@@ -652,11 +652,11 @@ int inet6_sendmsg(struct socket *sock, struct msghdr *msg, size_t size)
 	return INDIRECT_CALL_2(prot->sendmsg, tcp_sendmsg, udpv6_sendmsg,
 			       sk, msg, size);
 }
 
 INDIRECT_CALLABLE_DECLARE(int udpv6_recvmsg(struct sock *, struct msghdr *,
-					    size_t, int, int, int *));
+					    size_t, int, int *));
 int inet6_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 		  int flags)
 {
 	struct sock *sk = sock->sk;
 	const struct proto *prot;
@@ -667,12 +667,11 @@ int inet6_recvmsg(struct socket *sock, struct msghdr *msg, size_t size,
 		sock_rps_record_flow(sk);
 
 	/* IPV6_ADDRFORM can change sk->sk_prot under us. */
 	prot = READ_ONCE(sk->sk_prot);
 	err = INDIRECT_CALL_2(prot->recvmsg, tcp_recvmsg, udpv6_recvmsg,
-			      sk, msg, size, flags & MSG_DONTWAIT,
-			      flags & ~MSG_DONTWAIT, &addr_len);
+			      sk, msg, size, flags, &addr_len);
 	if (err >= 0)
 		msg->msg_namelen = addr_len;
 	return err;
 }
 
diff --git a/net/ipv6/raw.c b/net/ipv6/raw.c
index 8bb41f3b246a..0d7c13d33d1a 100644
--- a/net/ipv6/raw.c
+++ b/net/ipv6/raw.c
@@ -458,11 +458,11 @@ int rawv6_rcv(struct sock *sk, struct sk_buff *skb)
  *	This should be easy, if there is something there
  *	we return it, otherwise we block.
  */
 
 static int rawv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			 int noblock, int flags, int *addr_len)
+			 int flags, int *addr_len)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
 	DECLARE_SOCKADDR(struct sockaddr_in6 *, sin6, msg->msg_name);
 	struct sk_buff *skb;
 	size_t copied;
@@ -475,11 +475,10 @@ static int rawv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 		return ipv6_recv_error(sk, msg, len, addr_len);
 
 	if (np->rxpmtu && np->rxopt.bits.rxpmtu)
 		return ipv6_recv_rxpmtu(sk, msg, len, addr_len);
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/ipv6/udp.c b/net/ipv6/udp.c
index 7f0fa9bd9ffe..db9449b52dbe 100644
--- a/net/ipv6/udp.c
+++ b/net/ipv6/udp.c
@@ -320,11 +320,11 @@ static int udp6_skb_len(struct sk_buff *skb)
  *	This should be easy, if there is something there we
  *	return it, otherwise we block.
  */
 
 int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		  int noblock, int flags, int *addr_len)
+		  int flags, int *addr_len)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
 	struct inet_sock *inet = inet_sk(sk);
 	struct sk_buff *skb;
 	unsigned int ulen, copied;
@@ -340,11 +340,11 @@ int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 	if (np->rxpmtu && np->rxopt.bits.rxpmtu)
 		return ipv6_recv_rxpmtu(sk, msg, len, addr_len);
 
 try_again:
 	off = sk_peek_offset(sk, flags);
-	skb = __skb_recv_udp(sk, flags, noblock, &off, &err);
+	skb = __skb_recv_udp(sk, flags, &off, &err);
 	if (!skb)
 		return err;
 
 	ulen = udp6_skb_len(skb);
 	copied = len;
diff --git a/net/ipv6/udp_impl.h b/net/ipv6/udp_impl.h
index b2fcc46c1630..4251e49d32a0 100644
--- a/net/ipv6/udp_impl.h
+++ b/net/ipv6/udp_impl.h
@@ -18,12 +18,12 @@ void udp_v6_rehash(struct sock *sk);
 int udpv6_getsockopt(struct sock *sk, int level, int optname,
 		     char __user *optval, int __user *optlen);
 int udpv6_setsockopt(struct sock *sk, int level, int optname, sockptr_t optval,
 		     unsigned int optlen);
 int udpv6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len);
-int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int noblock,
-		  int flags, int *addr_len);
+int udpv6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len, int flags,
+		  int *addr_len);
 void udpv6_destroy_sock(struct sock *sk);
 
 #ifdef CONFIG_PROC_FS
 int udp6_seq_show(struct seq_file *seq, void *v);
 #endif
diff --git a/net/l2tp/l2tp_ip.c b/net/l2tp/l2tp_ip.c
index c6a5cc2d88e7..6af09e188e52 100644
--- a/net/l2tp/l2tp_ip.c
+++ b/net/l2tp/l2tp_ip.c
@@ -513,22 +513,21 @@ static int l2tp_ip_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	rc = -EHOSTUNREACH;
 	goto out;
 }
 
 static int l2tp_ip_recvmsg(struct sock *sk, struct msghdr *msg,
-			   size_t len, int noblock, int flags, int *addr_len)
+			   size_t len, int flags, int *addr_len)
 {
 	struct inet_sock *inet = inet_sk(sk);
 	size_t copied = 0;
 	int err = -EOPNOTSUPP;
 	DECLARE_SOCKADDR(struct sockaddr_in *, sin, msg->msg_name);
 	struct sk_buff *skb;
 
 	if (flags & MSG_OOB)
 		goto out;
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/l2tp/l2tp_ip6.c b/net/l2tp/l2tp_ip6.c
index 97fde8a9209b..217c7192691e 100644
--- a/net/l2tp/l2tp_ip6.c
+++ b/net/l2tp/l2tp_ip6.c
@@ -655,11 +655,11 @@ static int l2tp_ip6_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	err = 0;
 	goto done;
 }
 
 static int l2tp_ip6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			    int noblock, int flags, int *addr_len)
+			    int flags, int *addr_len)
 {
 	struct ipv6_pinfo *np = inet6_sk(sk);
 	DECLARE_SOCKADDR(struct sockaddr_l2tpip6 *, lsa, msg->msg_name);
 	size_t copied = 0;
 	int err = -EOPNOTSUPP;
@@ -669,11 +669,10 @@ static int l2tp_ip6_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 		goto out;
 
 	if (flags & MSG_ERRQUEUE)
 		return ipv6_recv_error(sk, msg, len, addr_len);
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	copied = skb->len;
diff --git a/net/mptcp/protocol.c b/net/mptcp/protocol.c
index 8f54293c1d88..0492aa9308c7 100644
--- a/net/mptcp/protocol.c
+++ b/net/mptcp/protocol.c
@@ -2010,11 +2010,11 @@ static unsigned int mptcp_inq_hint(const struct sock *sk)
 
 	return 0;
 }
 
 static int mptcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			 int nonblock, int flags, int *addr_len)
+			 int flags, int *addr_len)
 {
 	struct mptcp_sock *msk = mptcp_sk(sk);
 	struct scm_timestamping_internal tss;
 	int copied = 0, cmsg_flags = 0;
 	int target;
@@ -2028,11 +2028,11 @@ static int mptcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 	if (unlikely(sk->sk_state == TCP_LISTEN)) {
 		copied = -ENOTCONN;
 		goto out_err;
 	}
 
-	timeo = sock_rcvtimeo(sk, nonblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 
 	len = min_t(size_t, len, INT_MAX);
 	target = sock_rcvlowat(sk, flags & MSG_WAITALL, len);
 
 	if (unlikely(msk->recvmsg_inq))
diff --git a/net/phonet/datagram.c b/net/phonet/datagram.c
index 3f2e62b63dd4..ff5f49ab236e 100644
--- a/net/phonet/datagram.c
+++ b/net/phonet/datagram.c
@@ -110,22 +110,21 @@ static int pn_sendmsg(struct sock *sk, struct msghdr *msg, size_t len)
 	/* If ok, return len. */
 	return (err >= 0) ? len : err;
 }
 
 static int pn_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		      int noblock, int flags, int *addr_len)
+		      int flags, int *addr_len)
 {
 	struct sk_buff *skb = NULL;
 	struct sockaddr_pn sa;
 	int rval = -EOPNOTSUPP;
 	int copylen;
 
 	if (flags & ~(MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_NOSIGNAL|
 			MSG_CMSG_COMPAT))
 		goto out_nofree;
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &rval);
 	if (skb == NULL)
 		goto out_nofree;
 
 	pn_skb_get_src_sockaddr(skb, &sa);
diff --git a/net/phonet/pep.c b/net/phonet/pep.c
index 441a26706592..83ea13a50690 100644
--- a/net/phonet/pep.c
+++ b/net/phonet/pep.c
@@ -1237,11 +1237,11 @@ struct sk_buff *pep_read(struct sock *sk)
 		pipe_grant_credits(sk, GFP_ATOMIC);
 	return skb;
 }
 
 static int pep_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-		       int noblock, int flags, int *addr_len)
+		       int flags, int *addr_len)
 {
 	struct sk_buff *skb;
 	int err;
 
 	if (flags & ~(MSG_OOB|MSG_PEEK|MSG_TRUNC|MSG_DONTWAIT|MSG_WAITALL|
@@ -1266,11 +1266,10 @@ static int pep_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
 		}
 		if (flags & MSG_OOB)
 			return -EINVAL;
 	}
 
-	flags |= (noblock ? MSG_DONTWAIT : 0);
 	skb = skb_recv_datagram(sk, flags, &err);
 	lock_sock(sk);
 	if (skb == NULL) {
 		if (err == -ENOTCONN && sk->sk_state == TCP_CLOSE_WAIT)
 			err = -ECONNRESET;
diff --git a/net/sctp/socket.c b/net/sctp/socket.c
index 3e1a9600be5e..4c7865f14064 100644
--- a/net/sctp/socket.c
+++ b/net/sctp/socket.c
@@ -2082,32 +2082,31 @@ static int sctp_skb_pull(struct sk_buff *skb, int len)
  *
  *  flags   - flags sent or received with the user message, see Section
  *            5 for complete description of the flags.
  */
 static int sctp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			int noblock, int flags, int *addr_len)
+			int flags, int *addr_len)
 {
 	struct sctp_ulpevent *event = NULL;
 	struct sctp_sock *sp = sctp_sk(sk);
 	struct sk_buff *skb, *head_skb;
 	int copied;
 	int err = 0;
 	int skb_len;
 
-	pr_debug("%s: sk:%p, msghdr:%p, len:%zd, noblock:%d, flags:0x%x, "
-		 "addr_len:%p)\n", __func__, sk, msg, len, noblock, flags,
-		 addr_len);
+	pr_debug("%s: sk:%p, msghdr:%p, len:%zd, flags:0x%x, addr_len:%p)\n",
+		 __func__, sk, msg, len, flags, addr_len);
 
 	lock_sock(sk);
 
 	if (sctp_style(sk, TCP) && !sctp_sstate(sk, ESTABLISHED) &&
 	    !sctp_sstate(sk, CLOSING) && !sctp_sstate(sk, CLOSED)) {
 		err = -ENOTCONN;
 		goto out;
 	}
 
-	skb = sctp_skb_recv_datagram(sk, flags, noblock, &err);
+	skb = sctp_skb_recv_datagram(sk, flags, &err);
 	if (!skb)
 		goto out;
 
 	/* Get the total length of the skb including any skb's in the
 	 * frag_list.
@@ -8976,18 +8975,17 @@ static int sctp_wait_for_packet(struct sock *sk, int *err, long *timeo_p)
 
 /* Receive a datagram.
  * Note: This is pretty much the same routine as in core/datagram.c
  * with a few changes to make lksctp work.
  */
-struct sk_buff *sctp_skb_recv_datagram(struct sock *sk, int flags,
-				       int noblock, int *err)
+struct sk_buff *sctp_skb_recv_datagram(struct sock *sk, int flags, int *err)
 {
 	int error;
 	struct sk_buff *skb;
 	long timeo;
 
-	timeo = sock_rcvtimeo(sk, noblock);
+	timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 
 	pr_debug("%s: timeo:%ld, max:%ld\n", __func__, timeo,
 		 MAX_SCHEDULE_TIMEOUT);
 
 	do {
@@ -9016,11 +9014,11 @@ struct sk_buff *sctp_skb_recv_datagram(struct sock *sk, int flags,
 
 		if (sk->sk_shutdown & RCV_SHUTDOWN)
 			break;
 
 		if (sk_can_busy_loop(sk)) {
-			sk_busy_loop(sk, noblock);
+			sk_busy_loop(sk, flags & MSG_DONTWAIT);
 
 			if (!skb_queue_empty_lockless(&sk->sk_receive_queue))
 				continue;
 		}
 
diff --git a/net/sctp/ulpevent.c b/net/sctp/ulpevent.c
index 0c3d2b4d7321..8920ca92a011 100644
--- a/net/sctp/ulpevent.c
+++ b/net/sctp/ulpevent.c
@@ -1061,11 +1061,11 @@ void sctp_ulpevent_read_nxtinfo(const struct sctp_ulpevent *event,
 				struct sock *sk)
 {
 	struct sk_buff *skb;
 	int err;
 
-	skb = sctp_skb_recv_datagram(sk, MSG_PEEK, 1, &err);
+	skb = sctp_skb_recv_datagram(sk, MSG_PEEK | MSG_DONTWAIT, &err);
 	if (skb != NULL) {
 		__sctp_ulpevent_read_nxtinfo(sctp_skb2event(skb),
 					     msghdr, skb);
 		/* Just release refcount here. */
 		kfree_skb(skb);
diff --git a/net/sunrpc/svcsock.c b/net/sunrpc/svcsock.c
index 478f857cdaed..a21f5684345f 100644
--- a/net/sunrpc/svcsock.c
+++ b/net/sunrpc/svcsock.c
@@ -462,11 +462,11 @@ static int svc_udp_recvfrom(struct svc_rqst *rqstp)
 	clear_bit(XPT_DATA, &svsk->sk_xprt.xpt_flags);
 	err = kernel_recvmsg(svsk->sk_sock, &msg, NULL,
 			     0, 0, MSG_PEEK | MSG_DONTWAIT);
 	if (err < 0)
 		goto out_recv_err;
-	skb = skb_recv_udp(svsk->sk_sk, 0, 1, &err);
+	skb = skb_recv_udp(svsk->sk_sk, MSG_DONTWAIT, &err);
 	if (!skb)
 		goto out_recv_err;
 
 	len = svc_addr_len(svc_addr(rqstp));
 	rqstp->rq_addrlen = len;
diff --git a/net/sunrpc/xprtsock.c b/net/sunrpc/xprtsock.c
index 78af7518f263..d11aa2b7c532 100644
--- a/net/sunrpc/xprtsock.c
+++ b/net/sunrpc/xprtsock.c
@@ -1335,11 +1335,11 @@ static void xs_udp_data_receive(struct sock_xprt *transport)
 	mutex_lock(&transport->recv_mutex);
 	sk = transport->inet;
 	if (sk == NULL)
 		goto out;
 	for (;;) {
-		skb = skb_recv_udp(sk, 0, 1, &err);
+		skb = skb_recv_udp(sk, MSG_DONTWAIT, &err);
 		if (skb == NULL)
 			break;
 		xs_udp_data_read_skb(&transport->xprt, sk, skb);
 		consume_skb(skb);
 		cond_resched();
diff --git a/net/tls/tls_sw.c b/net/tls/tls_sw.c
index 2e8a896af81a..17c4e236ec8b 100644
--- a/net/tls/tls_sw.c
+++ b/net/tls/tls_sw.c
@@ -1720,11 +1720,10 @@ static int process_rx_list(struct tls_sw_context_rx *ctx,
 }
 
 int tls_sw_recvmsg(struct sock *sk,
 		   struct msghdr *msg,
 		   size_t len,
-		   int nonblock,
 		   int flags,
 		   int *addr_len)
 {
 	struct tls_context *tls_ctx = tls_get_ctx(sk);
 	struct tls_sw_context_rx *ctx = tls_sw_ctx_rx(tls_ctx);
@@ -1742,12 +1741,10 @@ int tls_sw_recvmsg(struct sock *sk,
 	bool is_kvec = iov_iter_is_kvec(&msg->msg_iter);
 	bool is_peek = flags & MSG_PEEK;
 	bool bpf_strp_enabled;
 	bool zc_capable;
 
-	flags |= nonblock;
-
 	if (unlikely(flags & MSG_ERRQUEUE))
 		return sock_recv_errqueue(sk, msg, len, SOL_IP, IP_RECVERR);
 
 	psock = sk_psock_get(sk);
 	lock_sock(sk);
diff --git a/net/unix/af_unix.c b/net/unix/af_unix.c
index fecbd95da918..e1dd9e9c8452 100644
--- a/net/unix/af_unix.c
+++ b/net/unix/af_unix.c
@@ -2482,12 +2482,11 @@ static int unix_dgram_recvmsg(struct socket *sock, struct msghdr *msg, size_t si
 
 #ifdef CONFIG_BPF_SYSCALL
 	const struct proto *prot = READ_ONCE(sk->sk_prot);
 
 	if (prot != &unix_dgram_proto)
-		return prot->recvmsg(sk, msg, size, flags & MSG_DONTWAIT,
-					    flags & ~MSG_DONTWAIT, NULL);
+		return prot->recvmsg(sk, msg, size, flags, NULL);
 #endif
 	return __unix_dgram_recvmsg(sk, msg, size, flags);
 }
 
 static int unix_read_sock(struct sock *sk, read_descriptor_t *desc,
@@ -2915,12 +2914,11 @@ static int unix_stream_recvmsg(struct socket *sock, struct msghdr *msg,
 #ifdef CONFIG_BPF_SYSCALL
 	struct sock *sk = sock->sk;
 	const struct proto *prot = READ_ONCE(sk->sk_prot);
 
 	if (prot != &unix_stream_proto)
-		return prot->recvmsg(sk, msg, size, flags & MSG_DONTWAIT,
-					    flags & ~MSG_DONTWAIT, NULL);
+		return prot->recvmsg(sk, msg, size, flags, NULL);
 #endif
 	return unix_stream_read_generic(&state, true);
 }
 
 static int unix_stream_splice_actor(struct sk_buff *skb,
diff --git a/net/unix/unix_bpf.c b/net/unix/unix_bpf.c
index 452376c6f419..7cf14c6b1725 100644
--- a/net/unix/unix_bpf.c
+++ b/net/unix/unix_bpf.c
@@ -46,12 +46,11 @@ static int __unix_recvmsg(struct sock *sk, struct msghdr *msg,
 	else
 		return __unix_stream_recvmsg(sk, msg, len, flags);
 }
 
 static int unix_bpf_recvmsg(struct sock *sk, struct msghdr *msg,
-			    size_t len, int nonblock, int flags,
-			    int *addr_len)
+			    size_t len, int flags, int *addr_len)
 {
 	struct unix_sock *u = unix_sk(sk);
 	struct sk_psock *psock;
 	int copied;
 
@@ -71,11 +70,11 @@ static int unix_bpf_recvmsg(struct sock *sk, struct msghdr *msg,
 	copied = sk_msg_recvmsg(sk, psock, msg, len, flags);
 	if (!copied) {
 		long timeo;
 		int data;
 
-		timeo = sock_rcvtimeo(sk, nonblock);
+		timeo = sock_rcvtimeo(sk, flags & MSG_DONTWAIT);
 		data = unix_msg_wait_data(sk, psock, timeo);
 		if (data) {
 			if (!sk_psock_queue_empty(psock))
 				goto msg_bytes_ready;
 			mutex_unlock(&u->iolock);
diff --git a/net/xfrm/espintcp.c b/net/xfrm/espintcp.c
index 1f08ebf7d80c..82d14eea1b5a 100644
--- a/net/xfrm/espintcp.c
+++ b/net/xfrm/espintcp.c
@@ -129,20 +129,18 @@ static int espintcp_parse(struct strparser *strp, struct sk_buff *skb)
 
 	return len;
 }
 
 static int espintcp_recvmsg(struct sock *sk, struct msghdr *msg, size_t len,
-			    int nonblock, int flags, int *addr_len)
+			    int flags, int *addr_len)
 {
 	struct espintcp_ctx *ctx = espintcp_getctx(sk);
 	struct sk_buff *skb;
 	int err = 0;
 	int copied;
 	int off = 0;
 
-	flags |= nonblock ? MSG_DONTWAIT : 0;
-
 	skb = __skb_recv_datagram(sk, &ctx->ike_queue, flags, &off, &err);
 	if (!skb) {
 		if (err == -EAGAIN && sk->sk_shutdown & RCV_SHUTDOWN)
 			return 0;
 		return err;
