ReactOS Development > Doxygen

00001 /*
00002  * PROJECT:          Mke2fs
00003  * FILE:             Badblock.c
00004  * PROGRAMMER:       Matt Wu <mattwu@163.com>
00005  * HOMEPAGE:         http://ext2.yeah.net
00006  */
00007 
00008 /* INCLUDES **************************************************************/
00009 
00010 #include "Mke2fs.h"
00011 
00012 /* DEFINITIONS ***********************************************************/
00013 
00014 /* FUNCTIONS *************************************************************/
00015 
00016 bool create_bad_block_inode( PEXT2_FILESYS Ext2Sys,
00017                              PEXT2_BADBLK_LIST bb_list)
00018 {
00019     bool            retval;
00020     EXT2_INODE      inode;
00021     LARGE_INTEGER   SysTime;
00022     
00023     NtQuerySystemTime(&SysTime);
00024 
00025     ext2_mark_inode_bitmap(Ext2Sys->inode_map, EXT2_BAD_INO);
00026 
00027     Ext2Sys->group_desc[0].bg_free_inodes_count--;
00028     Ext2Sys->ext2_sb->s_free_inodes_count--;
00029 
00030     memset(&inode, 0, sizeof(EXT2_INODE));
00031     inode.i_mode = (USHORT)((0777 & ~Ext2Sys->umask));
00032     inode.i_uid = inode.i_gid = 0;
00033     inode.i_blocks = 0;
00034     inode.i_block[0] = 0;
00035     inode.i_links_count = 2;
00036     RtlTimeToSecondsSince1970(&SysTime, &inode.i_mtime);
00037     inode.i_ctime = inode.i_atime = inode.i_mtime;
00038     inode.i_size = 0;
00039 
00040     retval = ext2_save_inode(Ext2Sys, EXT2_BAD_INO, &inode);
00041 
00042     return retval;
00043 }
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