sparc64: Eliminate PTE table memory wastage.
[~shefty/rdma-dev.git] / arch / sparc / include / asm / mmu_64.h
index 5fb97e1..31977c8 100644 (file)
@@ -93,6 +93,7 @@ typedef struct {
        spinlock_t              lock;
        unsigned long           sparc64_ctx_val;
        unsigned long           huge_pte_count;
+       struct page             *pgtable_page;
        struct tsb_config       tsb_block[MM_NUM_TSBS];
        struct hv_tsb_descr     tsb_descr[MM_NUM_TSBS];
 } mm_context_t;