Fix disk util for slaves
Signed-off-by: Jens Axboe <jaxboe@fusionio.com>
diff --git a/diskutil.c b/diskutil.c
index 92f8caa..4f705c9 100644
--- a/diskutil.c
+++ b/diskutil.c
@@ -24,6 +24,14 @@
if (du == last_du)
last_du = NULL;
+ while (!flist_empty(&du->slaves)) {
+ struct disk_util *slave;
+
+ slave = flist_entry(du->slaves.next, struct disk_util, slavelist);
+ flist_del(&slave->slavelist);
+ slave->users--;
+ }
+
fio_mutex_remove(du->lock);
sfree(du->name);
sfree(du);
@@ -236,8 +244,10 @@
/* Should probably use an assert here. slavedu should
* always be present at this point. */
- if (slavedu)
+ if (slavedu) {
+ slavedu->users++;
flist_add_tail(&slavedu->slavelist, &masterdu->slaves);
+ }
}
closedir(dirhandle);