Symbol: cluster_is_usable
mm/swapfile.c
1064
if (cluster_is_usable(ci, order)) {
mm/swapfile.c
1335
if (cluster_is_usable(ci, order)) {
mm/swapfile.c
791
if (!cluster_is_usable(ci, order)) {
mm/swapfile.c
926
VM_WARN_ON(!cluster_is_usable(ci, order));