diff options
Diffstat (limited to 'mdadm.c')
| -rw-r--r-- | mdadm.c | 14 |
1 files changed, 7 insertions, 7 deletions
@@ -49,7 +49,7 @@ int main(int argc, char *argv[]) int i; int chunk = 0; - long long size = -1; + unsigned long long size = 0; long long array_size = -1; int level = UnSet; int layout = UnSet; @@ -416,13 +416,13 @@ int main(int argc, char *argv[]) case O(GROW,'z'): case O(CREATE,'z'): case O(BUILD,'z'): /* size */ - if (size >= 0) { + if (size > 0) { pr_err("size may only be specified once. " "Second value is %s.\n", optarg); exit(2); } if (strcmp(optarg, "max")==0) - size = 0; + size = MAX_SIZE; else { size = parse_size(optarg); if (size < 8) { @@ -1334,7 +1334,7 @@ int main(int argc, char *argv[]) break; } - rv = Create(ss, devlist->devname, chunk, level, layout, size<0 ? 0 : size, + rv = Create(ss, devlist->devname, chunk, level, layout, size, raiddisks, sparedisks, ident.name, ident.uuid_set ? ident.uuid : NULL, devs_found-1, devlist->next, @@ -1430,7 +1430,7 @@ int main(int argc, char *argv[]) } if (devs_found > 1 && raiddisks == 0) { /* must be '-a'. */ - if (size >= 0 || chunk || layout_str != NULL || bitmap_file) { + if (size > 0 || chunk || layout_str != NULL || bitmap_file) { pr_err("--add cannot be used with " "other geometry changes in --grow mode\n"); rv = 1; @@ -1443,7 +1443,7 @@ int main(int argc, char *argv[]) break; } } else if (bitmap_file) { - if (size >= 0 || raiddisks || chunk || + if (size > 0 || raiddisks || chunk || layout_str != NULL || devs_found > 1) { pr_err("--bitmap changes cannot be " "used with other geometry changes " @@ -1459,7 +1459,7 @@ int main(int argc, char *argv[]) rv = Grow_continue_command(devlist->devname, mdfd, c.backup_file, c.verbose); - else if (size >= 0 || raiddisks != 0 || layout_str != NULL + else if (size > 0 || raiddisks != 0 || layout_str != NULL || chunk != 0 || level != UnSet) { rv = Grow_reshape(devlist->devname, mdfd, c.verbose, c.backup_file, size, level, layout_str, chunk, raiddisks, |