diff options
Diffstat (limited to 'py/gc.c')
| -rw-r--r-- | py/gc.c | 11 |
1 files changed, 6 insertions, 5 deletions
@@ -113,9 +113,12 @@ #endif #if MICROPY_PY_THREAD && !MICROPY_PY_THREAD_GIL -#define GC_ENTER() mp_thread_mutex_lock(&MP_STATE_MEM(gc_mutex), 1) -#define GC_EXIT() mp_thread_mutex_unlock(&MP_STATE_MEM(gc_mutex)) +#define GC_MUTEX_INIT() mp_thread_recursive_mutex_init(&MP_STATE_MEM(gc_mutex)) +#define GC_ENTER() mp_thread_recursive_mutex_lock(&MP_STATE_MEM(gc_mutex), 1) +#define GC_EXIT() mp_thread_recursive_mutex_unlock(&MP_STATE_MEM(gc_mutex)) #else +// Either no threading, or assume callers to gc_collect() hold the GIL +#define GC_MUTEX_INIT() #define GC_ENTER() #define GC_EXIT() #endif @@ -210,9 +213,7 @@ void gc_init(void *start, void *end) { MP_STATE_MEM(gc_alloc_amount) = 0; #endif - #if MICROPY_PY_THREAD && !MICROPY_PY_THREAD_GIL - mp_thread_mutex_init(&MP_STATE_MEM(gc_mutex)); - #endif + GC_MUTEX_INIT(); } #if MICROPY_GC_SPLIT_HEAP |