mdadm:add checking clustered bitmap in assemble mode

mdadm:Both clustered and internal array don't need
to specify --bitmap when assembling array.

Signed-off-by: Zhilong Liu <zlliu@suse.com>
Acked-by: Coly Li <colyli@suse.de>
Signed-off-by: Jes Sorensen <Jes.Sorensen@gmail.com>
This commit is contained in:
Zhilong Liu 2017-03-07 11:13:03 +08:00 committed by Jes Sorensen
parent d64c228363
commit 72b616aff2
1 changed files with 4 additions and 2 deletions

View File

@ -1095,8 +1095,10 @@ int main(int argc, char *argv[])
pr_err("bitmap file needed with -b in --assemble mode\n");
exit(2);
}
if (strcmp(optarg, "internal") == 0) {
pr_err("there is no need to specify --bitmap when assembling arrays with internal bitmaps\n");
if (strcmp(optarg, "internal") == 0 ||
strcmp(optarg, "clustered") == 0) {
pr_err("no need to specify --bitmap when assembling"
" arrays with internal or clustered bitmap\n");
continue;
}
bitmap_fd = open(optarg, O_RDWR);