diff options
Diffstat (limited to 'translate-all.c')
| -rw-r--r-- | translate-all.c | 15 |
1 files changed, 1 insertions, 14 deletions
diff --git a/translate-all.c b/translate-all.c index f810259c41..9bac061c9b 100644 --- a/translate-all.c +++ b/translate-all.c @@ -75,7 +75,7 @@ * mmap_lock. */ #ifdef CONFIG_SOFTMMU -#define assert_memory_lock() do { /* nothing */ } while (0) +#define assert_memory_lock() tcg_debug_assert(have_tb_lock) #else #define assert_memory_lock() tcg_debug_assert(have_mmap_lock()) #endif @@ -135,9 +135,7 @@ TCGContext tcg_ctx; bool parallel_cpus; /* translation block context */ -#ifdef CONFIG_USER_ONLY __thread int have_tb_lock; -#endif static void page_table_config_init(void) { @@ -159,40 +157,29 @@ static void page_table_config_init(void) assert(v_l2_levels >= 0); } -#ifdef CONFIG_USER_ONLY #define assert_tb_locked() tcg_debug_assert(have_tb_lock) #define assert_tb_unlocked() tcg_debug_assert(!have_tb_lock) -#else -#define assert_tb_locked() do { /* nothing */ } while (0) -#define assert_tb_unlocked() do { /* nothing */ } while (0) -#endif void tb_lock(void) { -#ifdef CONFIG_USER_ONLY assert_tb_unlocked(); qemu_mutex_lock(&tcg_ctx.tb_ctx.tb_lock); have_tb_lock++; -#endif } void tb_unlock(void) { -#ifdef CONFIG_USER_ONLY assert_tb_locked(); have_tb_lock--; qemu_mutex_unlock(&tcg_ctx.tb_ctx.tb_lock); -#endif } void tb_lock_reset(void) { -#ifdef CONFIG_USER_ONLY if (have_tb_lock) { qemu_mutex_unlock(&tcg_ctx.tb_ctx.tb_lock); have_tb_lock = 0; } -#endif } static TranslationBlock *tb_find_pc(uintptr_t tc_ptr); |