/*
* Copyright (c) 2020 Red Hat, Inc.
*
* 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
* of the License, 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., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*
* $Id: //eng/vdo-releases/aluminum/src/c++/vdo/kernel/dump.h#1 $
*/
#ifndef DUMP_H
#define DUMP_H
#include "kernelLayer.h"
/**
* Dump internal state and/or statistics to the kernel log, as
* specified by zero or more string arguments.
*
* @param layer The kernel layer
* @param argc Number of arguments
* @param argv The argument list
* @param why Reason for doing the dump
**/
int vdoDump(KernelLayer *layer,
unsigned int argc,
char * const *argv,
const char *why);
/**
* Dump lots of internal state and statistics to the kernel log.
* Identical to "dump all", without each caller needing to set up the
* argument list.
*
* @param layer The kernel layer
* @param why Reason for doing the dump
**/
void vdoDumpAll(KernelLayer *layer, const char *why);
#endif // DUMP_H