From: "David S. Miller" <davem@redhat.com>
To: safemode@voicenet.com
Cc: linux-kernel@vger.kernel.org
Subject: Re: ip_conntrack locks up hard on 2.4.0 after about 10 hours
Date: Sat, 6 Jan 2001 15:29:39 -0800 [thread overview]
Message-ID: <200101062329.PAA13498@pizda.ninka.net> (raw)
In-Reply-To: <3A573BD2.C7F7771F@voicenet.com> (message from safemode on Sat, 06 Jan 2001 10:37:54 -0500)
In-Reply-To: <3A573BD2.C7F7771F@voicenet.com>
Date: Sat, 06 Jan 2001 10:37:54 -0500
From: safemode <safemode@voicenet.com>
Jan 6 06:18:10 icebox kernel: reset_xmit_timer sk=c17fd040 1
when=0x5d9e, caller=c01a6bf1
I posted a fix for this on Linux-kernel yesterday, had you tested it
you would have seen at least this part of your problem report go away.
I'm reposting the fix for your convenience:
--- net/ipv4/tcp_input.c.~1~ Wed Dec 13 10:31:48 2000
+++ net/ipv4/tcp_input.c Fri Jan 5 17:01:53 2001
@@ -1705,7 +1705,7 @@
if ((__s32)when < (__s32)tp->rttvar)
when = tp->rttvar;
- tcp_reset_xmit_timer(sk, TCP_TIME_RETRANS, when);
+ tcp_reset_xmit_timer(sk, TCP_TIME_RETRANS, min(when, TCP_RTO_MAX));
}
}
-
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next prev parent reply other threads:[~2001-01-06 23:47 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2001-01-06 15:37 safemode
2001-01-06 15:51 ` safemode
2001-01-06 23:29 ` David S. Miller [this message]
2001-01-07 11:27 ` Rusty Russell
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