sctp: GFP_ATOMIC is not needed in sctp_setsockopt_events
authorMarcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Mon, 8 Jan 2018 21:02:27 +0000 (19:02 -0200)
committerDavid S. Miller <davem@davemloft.net>
Wed, 10 Jan 2018 19:53:22 +0000 (14:53 -0500)
So replace it with GFP_USER and also add __GFP_NOWARN.

Signed-off-by: Marcelo Ricardo Leitner <marcelo.leitner@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/sctp/socket.c

index b4fb6e4..54c0467 100644 (file)
@@ -2277,7 +2277,7 @@ static int sctp_setsockopt_events(struct sock *sk, char __user *optval,
 
                if (asoc && sctp_outq_is_empty(&asoc->outqueue)) {
                        event = sctp_ulpevent_make_sender_dry_event(asoc,
-                                       GFP_ATOMIC);
+                                       GFP_USER | __GFP_NOWARN);
                        if (!event)
                                return -ENOMEM;