Viewing file:  logging.c (2.14 KB) -rw-r--r--
Select action/file-type:
 (+) |  (+) |  (+) | Code (+) | Session (+) |  (+) | SDB (+) |  (+) |  (+) |  (+) |  (+) |  (+) |
/*
kHTTPd -- the next generation
logging.c takes care of shutting down a connection.
*/
/****************************************************************
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*
****************************************************************/
#include <linux/kernel.h>
#include <linux/skbuff.h>
#include <linux/smp_lock.h>
#include <net/tcp.h>
#include <asm/uaccess.h>
#include "structure.h"
#include "prototypes.h"
/*
Purpose:
Logging() terminates "finished" connections and will eventually log them to a
userspace daemon.
Return value:
The number of requests that changed status, thus the number of connections
that shut down.
*/
int Logging(const int CPUNR)
{
struct http_request *CurrentRequest,*Req;
int count = 0;
EnterFunction("Logging");
CurrentRequest = threadinfo[CPUNR].LoggingQueue;
/* For now, all requests are removed immediatly, but this changes
when userspace-logging is added. */
while (CurrentRequest!=NULL)
{
Req = CurrentRequest->Next;
CleanUpRequest(CurrentRequest);
threadinfo[CPUNR].LoggingQueue = Req;
CurrentRequest = Req;
count++;
}
LeaveFunction("Logging");
return count;
}
void StopLogging(const int CPUNR)
{
struct http_request *CurrentRequest,*Next;
EnterFunction("StopLogging");
CurrentRequest = threadinfo[CPUNR].LoggingQueue;
while (CurrentRequest!=NULL)
{
Next=CurrentRequest->Next;
CleanUpRequest(CurrentRequest);
CurrentRequest=Next;
}
threadinfo[CPUNR].LoggingQueue = NULL;
LeaveFunction("StopLogging");
}
|