up_write(&mdsc->snap_rwsem);
} else {
spin_lock(&mdsc->snap_empty_lock);
- list_add(&mdsc->snap_empty, &realm->empty_item);
+ list_add(&realm->empty_item, &mdsc->snap_empty);
spin_unlock(&mdsc->snap_empty_lock);
}
}
num = 0;
snapc->seq = realm->seq;
if (parent) {
- /* include any of parent's snaps occuring _after_ my
+ /* include any of parent's snaps occurring _after_ my
parent became my parent */
for (i = 0; i < parent->cached_context->num_snaps; i++)
if (parent->cached_context->snaps[i] >=
dout("queue_cap_snap %p cap_snap %p queuing under %p\n", inode,
capsnap, snapc);
- igrab(inode);
-
+ ihold(inode);
+
atomic_set(&capsnap->nref, 1);
capsnap->ci = ci;
INIT_LIST_HEAD(&capsnap->ci_item);