diff options
Diffstat (limited to 'btrfs-convert.c')
| -rw-r--r-- | btrfs-convert.c | 27 |
1 files changed, 18 insertions, 9 deletions
diff --git a/btrfs-convert.c b/btrfs-convert.c index ff8a959f..4dc33b3c 100644 --- a/btrfs-convert.c +++ b/btrfs-convert.c @@ -2800,15 +2800,16 @@ fail: static void print_usage(void) { printf("usage: btrfs-convert [options] device\n"); - printf("\t-d disable data checksum\n"); - printf("\t-i ignore xattrs and ACLs\n"); - printf("\t-n disable packing of small files\n"); - printf("\t-N SIZE set filesystem nodesize\n"); - printf("\t-r roll back to ext2fs\n"); - printf("\t-l LABEL set filesystem label\n"); - printf("\t-L use label from converted fs\n"); - printf("\t-p show converting progress (default)\n"); - printf("\t--no-progress show only overview, not the detailed progress\n"); + printf("options:\n"); + printf("\t-d|--no-datasum disable data checksum, sets NODATASUM\n"); + printf("\t-i|--no-xattr ignore xattrs and ACLs\n"); + printf("\t-n|--no-inline disable inlining of small files to metadata\n"); + printf("\t-N|--nodesize SIZE set filesystem metadata nodesize\n"); + printf("\t-r|--rollback roll back to ext2fs\n"); + printf("\t-l|--label LABEL set filesystem label\n"); + printf("\t-L|--copy-label use label from converted filesystem\n"); + printf("\t-p|--progress show converting progress (default)\n"); + printf("\t--no-progress show only overview, not the detailed progress\n"); } int main(int argc, char *argv[]) @@ -2832,6 +2833,14 @@ int main(int argc, char *argv[]) static const struct option long_options[] = { { "no-progress", no_argument, NULL, GETOPT_VAL_NO_PROGRESS }, + { "no-datasum", no_argument, NULL, 'd' }, + { "no-inline", no_argument, NULL, 'n' }, + { "no-xattr", no_argument, NULL, 'i' }, + { "rollback", no_argument, NULL, 'r' }, + { "progress", no_argument, NULL, 'p' }, + { "label", required_argument, NULL, 'l' }, + { "copy-label", no_argument, NULL, 'L' }, + { "nodesize", required_argument, NULL, 'N' }, { NULL, 0, NULL, 0 } }; int c = getopt_long(argc, argv, "dinN:rl:Lp", long_options, |