From ec095263a965720e1ca39db1d9c5cd47846c789b Mon Sep 17 00:00:00 2001 From: Oliver Hartkopp Date: Mon, 11 Apr 2022 14:49:55 +0200 Subject: net: remove noblock parameter from recvmsg() entities The internal recvmsg() functions have two parameters 'flags' and 'noblock' that were merged inside skb_recv_datagram(). As a follow up patch to commit f4b41f062c42 ("net: remove noblock parameter from skb_recv_datagram()") this patch removes the separate 'noblock' parameter for recvmsg(). Analogue to the referenced patch for skb_recv_datagram() the 'flags' and 'noblock' parameters are unnecessarily split up with e.g. err = sk->sk_prot->recvmsg(sk, msg, size, flags & MSG_DONTWAIT, flags & ~MSG_DONTWAIT, &addr_len); or in err = INDIRECT_CALL_2(sk->sk_prot->recvmsg, tcp_recvmsg, udp_recvmsg, sk, msg, size, flags & MSG_DONTWAIT, flags & ~MSG_DONTWAIT, &addr_len); instead of simply using only flags all the time and check for MSG_DONTWAIT where needed (to preserve for the formerly separated no(n)block condition). Signed-off-by: Oliver Hartkopp Link: https://lore.kernel.org/r/20220411124955.154876-1-socketcan@hartkopp.net Signed-off-by: Paolo Abeni --- net/sunrpc/svcsock.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'net/sunrpc/svcsock.c') 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 @@ -464,7 +464,7 @@ static int svc_udp_recvfrom(struct svc_rqst *rqstp) 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; -- cgit v1.2.3