Re: lock order reversal: tcp_input.c

From: Robert Watson <rwatson_at_FreeBSD.org>
Date: Mon, 24 Apr 2006 11:52:42 +0100 (BST)
On Wed, 5 Apr 2006, Bjoern A. Zeeb wrote:

> On Wed, 5 Apr 2006, Kazuaki Oda wrote:
>
>> I re-cvsup'ed and rebuilt kernel again, and I got the following:
>> 
>> lock order reversal: 1st 0xc493bb10 inp (tcpinp) _at_ 
>> /usr/src/sys/netinet/tcp_input.c:743 2nd 0xc09bdb8c tcp (tcp) _at_ 
>> /usr/src/sys/netinet/tcp_input.c:616
>
> I added it to "the LOR page" with ID #182:
> 	http://sources.zabbadoz.net/freebsd/lor.html#182

FYI, this is now believed fixed as of tcp_input.c:1.296,1.297.

(catching up on back e-mail from my trip)

Robert N M Watson
Received on Mon Apr 24 2006 - 08:52:43 UTC

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