hd_request_init.c

来自「阿基米德操作系统的源代码」· C语言 代码 · 共 37 行

#include "general.h"

#include "hd_info_struct.h"
#include "dir_entry.h"
#include "msdos_dir_entry.h"
#include "d_inode.h"
#include "m_inode.h"
#include "buffer_head.h"
#include "fat_cache.h"
#include "file.h"
#include "hd_request_struct.h"
#include "super_block.h"

#include "common_head.h"

void hd_request_init(void)
{
	int i;

	for (i = 0 ; i < NR_REQUEST ; i++) {
		hd_request[i].hd		= -1;
		hd_request[i].block		= 0;
		hd_request[i].cyl		= 0;
		hd_request[i].head		= 0;
		hd_request[i].sector	= 0;
		hd_request[i].nsector	= 0;
		hd_request[i].cmd		= 0;
		hd_request[i].errors	= 0;
		hd_request[i].bh		= NULL;
		hd_request[i].next		= NULL;
	}
	return;
}