diff options
| -rw-r--r-- | ports/unix/unix_mphal.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/ports/unix/unix_mphal.c b/ports/unix/unix_mphal.c index 3e14409efb..25d1b022db 100644 --- a/ports/unix/unix_mphal.c +++ b/ports/unix/unix_mphal.c @@ -41,6 +41,11 @@ STATIC void sighandler(int signum) { if (signum == SIGINT) { #if MICROPY_ASYNC_KBD_INTR + #if MICROPY_PY_THREAD_GIL + // Since signals can occur at any time, we may not be holding the GIL when + // this callback is called, so it is not safe to raise an exception here + #error "MICROPY_ASYNC_KBD_INTR and MICROPY_PY_THREAD_GIL are not compatible" + #endif mp_obj_exception_clear_traceback(MP_OBJ_FROM_PTR(&MP_STATE_VM(mp_kbd_exception))); sigset_t mask; sigemptyset(&mask); |