lkml.org 
[lkml]   [2000]   [Mar]   [6]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
From
SubjectProblem with a wake up call
Date
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML><HEAD>
<META content="text/html; charset=iso-8859-1" http-equiv=Content-Type>
<META content="MSHTML 5.00.2314.1000" name=GENERATOR>
<STYLE></STYLE>
</HEAD>
<BODY bgColor=#ffffff>
<DIV>
<DIV>hi,</DIV>
<DIV>&nbsp;&nbsp;&nbsp;i have rewritten&nbsp;the handler for&nbsp;Sock_packet
(packet_rcv)in linux kernel version 2.0.36.......&nbsp; and to recieve a
datagram i',m using </DIV>
<DIV>&nbsp;&nbsp;&nbsp; skb_recv_datagram ( i sleep here ...). under heavy load
i seem to be missing a wakeup call which is issued from packet_rcv by
sock_queue_rcv_skb..... but as soon as i run some network utility like ftp or
ping i recieve the packet( i wake up ) and get the correct datagram .what is
going on here?????</DIV>
<DIV>&nbsp;</DIV>
<DIV>can anybody tell me???????</DIV>
<DIV>&nbsp;</DIV>
<DIV>thanx in advance</DIV>
<DIV>kalyan.</DIV></DIV></BODY></HTML>
\
 
 \ /
  Last update: 2005-03-22 13:56    [W:0.023 / U:0.604 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site