Fix zfs_ioc_objset_stats

[zfs.git] / module / zfs / dsl_dataset.c

diff --git a/module/zfs/dsl_dataset.c b/module/zfs/dsl_dataset.c
index 34fd758..4edf342 100644 (file)
--- a/module/zfs/dsl_dataset.c
+++ b/module/zfs/dsl_dataset.c
@@ -387,17 +387,18 @@ dsl_dataset_get_ref(dsl_pool_t *dp, uint64_t dsobj, void *tag,
 
        ds = dmu_buf_get_user(dbuf);
        if (ds == NULL) {
-               dsl_dataset_t *winner;
+               dsl_dataset_t *winner = NULL;
 
                ds = kmem_zalloc(sizeof (dsl_dataset_t), KM_SLEEP);
                ds->ds_dbuf = dbuf;
                ds->ds_object = dsobj;
                ds->ds_phys = dbuf->db_data;
+               list_link_init(&ds->ds_synced_link);
 
                mutex_init(&ds->ds_lock, NULL, MUTEX_DEFAULT, NULL);
                mutex_init(&ds->ds_recvlock, NULL, MUTEX_DEFAULT, NULL);
                mutex_init(&ds->ds_opening_lock, NULL, MUTEX_DEFAULT, NULL);
-               rw_init(&ds->ds_rwlock, 0, 0, 0);
+               rw_init(&ds->ds_rwlock, NULL, RW_DEFAULT, NULL);
                cv_init(&ds->ds_exclusive_cv, NULL, CV_DEFAULT, NULL);
 
                bplist_create(&ds->ds_pending_deadlist);