Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 498d6307 authored by Vlad Yasevich's avatar Vlad Yasevich
Browse files

SCTP: Correctly disable listening when backlog is 0. 



Signed-off-by: default avatarVlad Yasevich <vladislav.yasevich@hp.com>
parent d0ce9291

net/sctp/socket.c

+2 −0
Original line number Original line Diff line number Diff line
@@ -5203,6 +5203,7 @@ SCTP_STATIC int sctp_seqpacket_listen(struct sock *sk, int backlog) 




		sctp_unhash_endpoint(ep);

		sctp_unhash_endpoint(ep);

		sk->sk_state = SCTP_SS_CLOSED;

		sk->sk_state = SCTP_SS_CLOSED;

		return 0;

	}

	}





	/* Return if we are already listening. */

	/* Return if we are already listening. */
@@ -5250,6 +5251,7 @@ SCTP_STATIC int sctp_stream_listen(struct sock *sk, int backlog) 




		sctp_unhash_endpoint(ep);

		sctp_unhash_endpoint(ep);

		sk->sk_state = SCTP_SS_CLOSED;

		sk->sk_state = SCTP_SS_CLOSED;

		return 0;

	}

	}





	if (sctp_sstate(sk, LISTENING))

	if (sctp_sstate(sk, LISTENING))