Lines Matching defs:superblock
48 static void open_filesystem(char *device, int open_flags, blk_t superblock,
55 if (superblock != 0 && blocksize == 0) {
56 com_err(device, 0, "if you specify the superblock, you must also specify the block size");
82 retval = ext2fs_open(device, open_flags, superblock, blocksize,
128 blk_t superblock = 0;
164 superblock = parse_ulong(optarg, argv[0],
165 "superblock number", &err);
179 superblock, blocksize, catastrophic,
184 fprintf(stderr, "%s: Usage: open [-s superblock] [-b blocksize] "
2145 const char *usage = "Usage: %s [-b blocksize] [-s superblock] [-f cmd_file] [-R request] [-V] [[-w] [-c] device]";
2151 blk_t superblock = 0;
2188 superblock = parse_ulong(optarg, argv[0],
2189 "superblock number", 0);
2206 superblock, blocksize, catastrophic,
