diff options
Diffstat (limited to 'accel/tcg/translate-all.c')
| -rw-r--r-- | accel/tcg/translate-all.c | 31 |
1 files changed, 1 insertions, 30 deletions
diff --git a/accel/tcg/translate-all.c b/accel/tcg/translate-all.c index 42385fa032..86848c6743 100644 --- a/accel/tcg/translate-all.c +++ b/accel/tcg/translate-all.c @@ -65,30 +65,6 @@ /* make various TB consistency checks */ -/* Access to the various translations structures need to be serialised via locks - * for consistency. - * In user-mode emulation access to the memory related structures are protected - * with mmap_lock. - * In !user-mode we use per-page locks. - */ -#ifdef CONFIG_SOFTMMU -#define assert_memory_lock() -#else -#define assert_memory_lock() tcg_debug_assert(have_mmap_lock()) -#endif - -typedef struct PageDesc { - /* list of TBs intersecting this ram page */ - uintptr_t first_tb; -#ifdef CONFIG_USER_ONLY - unsigned long flags; - void *target_data; -#endif -#ifdef CONFIG_SOFTMMU - QemuSpin lock; -#endif -} PageDesc; - /** * struct page_entry - page descriptor entry * @pd: pointer to the &struct PageDesc of the page this entry represents @@ -445,7 +421,7 @@ void page_init(void) #endif } -static PageDesc *page_find_alloc(tb_page_addr_t index, bool alloc) +PageDesc *page_find_alloc(tb_page_addr_t index, bool alloc) { PageDesc *pd; void **lp; @@ -511,11 +487,6 @@ static PageDesc *page_find_alloc(tb_page_addr_t index, bool alloc) return pd + (index & (V_L2_SIZE - 1)); } -static inline PageDesc *page_find(tb_page_addr_t index) -{ - return page_find_alloc(index, false); -} - static void page_lock_pair(PageDesc **ret_p1, tb_page_addr_t phys1, PageDesc **ret_p2, tb_page_addr_t phys2, bool alloc); |