netdev - [PATCH v2] sctp: check the rto_min and rto

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Message-ID: <529BE620.8090004@huawei.com>
Date:	Mon, 2 Dec 2013 09:45:04 +0800
From:	Wang Weidong <wangweidong1@...wei.com>
To:	Vlad Yasevich <vyasevich@...il.com>, <nhorman@...driver.com>,
	David Miller <davem@...emloft.net>
CC:	<linux-sctp@...r.kernel.org>, <netdev@...r.kernel.org>,
	<dingtianhong@...wei.com>
Subject: [PATCH v2] sctp: check the rto_min and rto_max

rto_min should be smaller than rto_max while rto_max should be larger
than rto_min. so just add the check.

Acked-by: Neil Horman <nhorman@...driver.com>
Signed-off-by: Wang Weidong <wangweidong1@...wei.com>
---
 net/sctp/sysctl.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/net/sctp/sysctl.c b/net/sctp/sysctl.c
index 6b36561..7637e8e 100644
--- a/net/sctp/sysctl.c
+++ b/net/sctp/sysctl.c
@@ -104,7 +104,7 @@ static struct ctl_table sctp_net_table[] = {
 		.mode		= 0644,
 		.proc_handler	= proc_dointvec_minmax,
 		.extra1         = &one,
-		.extra2         = &timer_max
+		.extra2         = &init_net.sctp.rto_max
 	},
 	{
 		.procname	= "rto_max",
@@ -112,7 +112,7 @@ static struct ctl_table sctp_net_table[] = {
 		.maxlen		= sizeof(unsigned int),
 		.mode		= 0644,
 		.proc_handler	= proc_dointvec_minmax,
-		.extra1         = &one,
+		.extra1         = &init_net.sctp.rto_min,
 		.extra2         = &timer_max
 	},
 	{
-- 
1.7.12

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