diff options
Diffstat (limited to 'mkfs.c')
| -rw-r--r-- | mkfs.c | 20 |
1 files changed, 11 insertions, 9 deletions
@@ -1409,6 +1409,17 @@ int main(int ac, char **av) file = av[optind++]; ssd = is_ssd(file); + if (is_vol_small(file)) { + printf("SMALL VOLUME: forcing mixed metadata/data groups\n"); + mixed = 1; + if (metadata_profile != data_profile) { + if (metadata_profile_opt || data_profile_opt) { + fprintf(stderr, + "With mixed block groups data and metadata profiles must be the same\n"); + exit(1); + } + } + } /* * Set default profiles according to number of added devices. * For mixed groups defaults are single/single. @@ -1429,7 +1440,6 @@ int main(int ac, char **av) BTRFS_BLOCK_GROUP_RAID0 : 0; /* raid0 or single */ } } else { - /* this is not needed but just for completeness */ metadata_profile = 0; data_profile = 0; } @@ -1488,14 +1498,6 @@ int main(int ac, char **av) } - if (mixed) { - if (metadata_profile != data_profile) { - fprintf(stderr, "With mixed block groups data and metadata " - "profiles must be the same\n"); - exit(1); - } - } - blocks[0] = BTRFS_SUPER_INFO_OFFSET; for (i = 1; i < 7; i++) { blocks[i] = BTRFS_SUPER_INFO_OFFSET + 1024 * 1024 + |