diff options
Diffstat (limited to 'mkfs')
| -rw-r--r-- | mkfs/mkfs.c | 22 |
1 files changed, 21 insertions, 1 deletions
diff --git a/mkfs/mkfs.c b/mkfs/mkfs.c index 9ebafc5..e67b517 100644 --- a/mkfs/mkfs.c +++ b/mkfs/mkfs.c @@ -30,6 +30,8 @@ static int restore_working_dir(options_t *opt) static int pack_files(data_writer_t *data, fstree_t *fs, options_t *opt) { + sqfs_inode_generic_t *inode; + size_t max_blk_count; sqfs_file_t *file; file_info_t *fi; int ret; @@ -41,6 +43,24 @@ static int pack_files(data_writer_t *data, fstree_t *fs, options_t *opt) if (!opt->quiet) printf("packing %s\n", fi->input_file); + max_blk_count = fi->size / fs->block_size; + if (fi->size % fs->block_size) + ++max_blk_count; + + inode = alloc_flex(sizeof(*inode), sizeof(uint32_t), + max_blk_count); + if (inode == NULL) { + perror("creating file inode"); + return -1; + } + + inode->block_sizes = (uint32_t *)inode->extra; + inode->base.type = SQFS_INODE_FILE; + sqfs_inode_set_file_size(inode, fi->size); + sqfs_inode_set_frag_location(inode, 0xFFFFFFFF, 0xFFFFFFFF); + + fi->user_ptr = inode; + file = sqfs_open_file(fi->input_file, SQFS_FILE_OPEN_READ_ONLY); if (file == NULL) { @@ -48,7 +68,7 @@ static int pack_files(data_writer_t *data, fstree_t *fs, options_t *opt) return -1; } - ret = write_data_from_file(data, fi, file, 0); + ret = write_data_from_file(data, inode, file, 0); file->destroy(file); if (ret) |