Fix gcc missing parenthesis warnings

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

diff --git a/module/zfs/dmu_objset.c b/module/zfs/dmu_objset.c
index bacd62c..b3a8302 100644 (file)
--- a/module/zfs/dmu_objset.c
+++ b/module/zfs/dmu_objset.c
@@ -1016,7 +1016,7 @@ dmu_objset_sync_dnodes(list_t *list, list_t *newlist, dmu_tx_t *tx)
 {
        dnode_t *dn;
 
-       while (dn = list_head(list)) {
+       while ((dn = list_head(list))) {
                ASSERT(dn->dn_object != DMU_META_DNODE_OBJECT);
                ASSERT(dn->dn_dbuf->db_data_pending);
                /*
@@ -1157,7 +1157,7 @@ dmu_objset_sync(objset_t *os, zio_t *pio, dmu_tx_t *tx)
        dmu_objset_sync_dnodes(&os->os_dirty_dnodes[txgoff], newlist, tx);
 
        list = &DMU_META_DNODE(os)->dn_dirty_records[txgoff];
-       while (dr = list_head(list)) {
+       while ((dr = list_head(list)) != NULL) {
                ASSERT(dr->dr_dbuf->db_level == 0);
                list_remove(list, dr);
                if (dr->dr_zio)
@@ -1228,7 +1228,7 @@ dmu_objset_do_userquota_updates(objset_t *os, dmu_tx_t *tx)
 
        ASSERT(list_head(list) == NULL || dmu_objset_userused_enabled(os));
 
-       while (dn = list_head(list)) {
+       while ((dn = list_head(list)) != NULL) {
                int flags;
                ASSERT(!DMU_OBJECT_IS_SPECIAL(dn->dn_object));
                ASSERT(dn->dn_phys->dn_type == DMU_OT_NONE ||