diff options
Diffstat (limited to 'src/ext4_mkfs.c')
| -rw-r--r-- | src/ext4_mkfs.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/ext4_mkfs.c b/src/ext4_mkfs.c index 649c272..0dfc91f 100644 --- a/src/ext4_mkfs.c +++ b/src/ext4_mkfs.c @@ -95,6 +95,7 @@ static int sb2info(struct ext4_sblock *sb, struct ext4_mkfs_info *info) info->label = sb->volume_name; info->len = (uint64_t)info->block_size * ext4_sb_get_blocks_cnt(sb); info->dsc_size = to_le16(sb->desc_size); + memcpy(info->uuid, sb->uuid, UUID_SIZE); return EOK; } @@ -260,7 +261,7 @@ static void fill_sb(struct fs_aux_info *aux_info, struct ext4_mkfs_info *info) sb->features_incompatible = to_le32(info->feat_incompat); sb->features_read_only = to_le32(info->feat_ro_compat); - memset(sb->uuid, 0, sizeof(sb->uuid)); + memcpy(sb->uuid, info->uuid, UUID_SIZE); memset(sb->volume_name, 0, sizeof(sb->volume_name)); strncpy(sb->volume_name, info->label, sizeof(sb->volume_name)); |