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dm raid: also reject size change during recovery 

Signed-off-by: Heinz Mauelshagen <heinzm@redhat.com>
Signed-off-by: Mike Snitzer <snitzer@redhat.com>
steinar/wifi_calib_4_9_kernel
Heinz Mauelshagen 2016-06-24 01:36:06 +02:00 committed by Mike Snitzer
parent f6895fd505
commit 4348309a8b
1 changed files with 3 additions and 3 deletions
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6
drivers/md/dm-raid.c
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@ -2772,10 +2772,10 @@ static int raid_ctr(struct dm_target *ti, unsigned argc, char **argv)
return -EINVAL;
}
rs_setup_recovery(rs, 0);
} else if (rs_is_reshaping(rs)) {
/* Have to reject size change request during reshape */
} else if (rs_is_recovering(rs) || rs_is_reshaping(rs)) {
/* Have to reject size change request during recovery/reshape */
if (calculated_dev_sectors != rs->dev[0].rdev.sectors) {
ti->error = "Can't resize a reshaping raid set";
ti->error = "Can't resize a recovering/reshaping raid set";
return -EPERM;
}
/* skip setup rs */