netdev - [PATCH net-next] tcp: restore fastopen operations

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-next>] [day] [month] [year] [list]

Message-ID: <1443619103.32531.23.camel@edumazet-glaptop2.roam.corp.google.com>
Date:	Wed, 30 Sep 2015 06:18:23 -0700
From:	Eric Dumazet <eric.dumazet@...il.com>
To:	David Miller <davem@...emloft.net>
Cc:	netdev <netdev@...r.kernel.org>
Subject: [PATCH net-next] tcp: restore fastopen operations

From: Eric Dumazet <edumazet@...gle.com>

I accidentally cleared fastopenq.max_qlen in reqsk_queue_alloc()
while max_qlen can be set before listen() is called,
using TCP_FASTOPEN socket option for example.

Fixes: 0536fcc039a8 ("tcp: prepare fastopen code for upcoming listener changes")
Signed-off-by: Eric Dumazet <edumazet@...gle.com>
---
 net/core/request_sock.c |    1 -
 1 file changed, 1 deletion(-)

diff --git a/net/core/request_sock.c b/net/core/request_sock.c
index e22cfa4ed25f817dbc4871e1618349b2..ef031d959d80f2b45e4077680026a0f8 100644
--- a/net/core/request_sock.c
+++ b/net/core/request_sock.c
@@ -64,7 +64,6 @@ int reqsk_queue_alloc(struct request_sock_queue *queue,
 	queue->fastopenq.rskq_rst_head = NULL;
 	queue->fastopenq.rskq_rst_tail = NULL;
 	queue->fastopenq.qlen = 0;
-	queue->fastopenq.max_qlen = 0;
 
 	queue->rskq_accept_head = NULL;
 	lopt->nr_table_entries = nr_table_entries;


--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html