diff options
Diffstat (limited to 'managemon.c')
| -rw-r--r-- | managemon.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/managemon.c b/managemon.c index 6662f675..d020f82d 100644 --- a/managemon.c +++ b/managemon.c @@ -498,7 +498,10 @@ static void manage_member(struct mdstat_ent *mdstat, newa = duplicate_aa(a); if (!newa) goto out; - /* Cool, we can add a device or several. */ + /* prevent the kernel from activating the disk(s) before we + * finish adding them + */ + sysfs_set_str(&a->info, NULL, "sync_action", "frozen"); /* Add device to array and set offset/size/slot. * and open files for each newdev */ |