diff options
| author | NeilBrown <neilb@suse.de> | 2013-05-27 15:18:07 +1000 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2013-05-28 16:58:18 +1000 |
| commit | 26bf55874d9fa6ca856455a6f112225825fde3c9 (patch) | |
| tree | b7c63a5ce4997a77d05f63dad90356e37f2148f6 /super1.c | |
| parent | f9b08fecd8fc05fb05471925bbec89fbd1a56e01 (diff) | |
super1: set RESHAPE_NO_BACKUP based on new_offset.
We need to check for a backup iff the data_offset has changed.
Testing against level==10 was an effective but short-sighted approach.
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'super1.c')
| -rw-r--r-- | super1.c | 3 |
1 files changed, 2 insertions, 1 deletions
@@ -1006,7 +1006,8 @@ static void getinfo_super1(struct supertype *st, struct mdinfo *info, char *map) if (sb->feature_map & __le32_to_cpu(MD_FEATURE_RESHAPE_ACTIVE)) { info->reshape_active = 1; - if (info->array.level == 10) + if ((sb->feature_map & __le32_to_cpu(MD_FEATURE_NEW_OFFSET)) && + sb->new_offset != 0) info->reshape_active |= RESHAPE_NO_BACKUP; info->reshape_progress = __le64_to_cpu(sb->reshape_position); info->new_level = __le32_to_cpu(sb->new_level); |