netdev - [PATCH net-next 2/4] net: Convert sctp_ctrlsock

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <152093742247.31266.12266517837915305348.stgit@localhost.localdomain>
Date:   Tue, 13 Mar 2018 13:37:02 +0300
From:   Kirill Tkhai <ktkhai@...tuozzo.com>
To:     davem@...emloft.net, vyasevich@...il.com, nhorman@...driver.com,
        jon.maloy@...csson.com, ying.xue@...driver.com,
        santosh.shilimkar@...cle.com, netdev@...r.kernel.org,
        ktkhai@...tuozzo.com
Subject: [PATCH net-next 2/4] net: Convert sctp_ctrlsock_ops

These pernet_operations create and destroy net::sctp::ctl_sock.
Since pernet_operations do not send sctp packets each other,
they look safe to be marked as async.

Signed-off-by: Kirill Tkhai <ktkhai@...tuozzo.com>
---
 net/sctp/protocol.c |    1 +
 1 file changed, 1 insertion(+)

diff --git a/net/sctp/protocol.c b/net/sctp/protocol.c
index 32be52304f98..606361ee9e4a 100644
--- a/net/sctp/protocol.c
+++ b/net/sctp/protocol.c
@@ -1354,6 +1354,7 @@ static void __net_init sctp_ctrlsock_exit(struct net *net)
 static struct pernet_operations sctp_ctrlsock_ops = {
 	.init = sctp_ctrlsock_init,
 	.exit = sctp_ctrlsock_exit,
+	.async = true,
 };
 
 /* Initialize the universe into something sensible.  */