Commit 9a4139a7 authored by Alexander Aring's avatar Alexander Aring Committed by David Teigland
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fs: dlm: move dlm allow conn 



This patch checks if possible allowing new connections is allowed before
queueing the listen socket to accept new connections.

Signed-off-by: default avatarAlexander Aring <aahringo@redhat.com>
Signed-off-by: default avatarDavid Teigland <teigland@redhat.com>
parent 6c6a1cc6

fs/dlm/lowcomms.c

+3 −4
Original line number Diff line number Diff line
@@ -471,6 +471,9 @@ static void lowcomms_data_ready(struct sock *sk) 


static void lowcomms_listen_data_ready(struct sock *sk)

{

	if (!dlm_allow_conn)

		return;



	queue_work(recv_workqueue, &listen_con.rwork);

}
@@ -969,10 +972,6 @@ static int accept_from_sock(struct listen_connection *con) 
	struct connection *addcon;

	unsigned int mark;



	if (!dlm_allow_conn) {

		return -1;

	}



	if (!con->sock)

		return -ENOTCONN;