lkml.org 
[lkml]   [2001]   [Sep]   [26]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
SubjectBug in tcp_v4_hnd_req?
From
Date
Hello,

the following code in tcp_v4_hnd_req looks broken:

if (nsk) {
if (nsk->state != TCP_TIME_WAIT) {
bh_lock_sock(nsk);
return nsk;
}
tcp_tw_put((struct tcp_tw_bucket*)sk);
return NULL;
}

Shouldn't it put *nsk* instead of sk? This appears to be the cause of
weird crashes under heavy network load we've been experiencing ...


Mit freundlichen Gruessen / Best Regards

Ulrich Weigand

--
Dr. Ulrich Weigand
Linux for S/390 Design & Development
IBM Deutschland Entwicklung GmbH, Schoenaicher Str. 220, 71032 Boeblingen
Phone: +49-7031/16-3727 --- Email: Ulrich.Weigand@de.ibm.com

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/

\
 
 \ /
  Last update: 2005-03-22 13:03    [W:0.051 / U:13.948 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site