| 1 | diff --git a/lib/ibutil.c b/lib/ibutil.c |
| 2 | index 4bccf90d..3b617028 100644 |
| 3 | |
| 4 | |
| 5 | int setup_global_board_descriptors(void) |
| 6 | return retval; |
| 7 | } |
| 8 | |
| 9 | -static pthread_mutex_t config_lock = PTHREAD_ADAPTIVE_MUTEX_INITIALIZER_NP; |
| 10 | +static pthread_mutex_t config_lock = PTHREAD_MUTEX_INITIALIZER; |
| 11 | |
| 12 | static void gpib_atfork_prepare(void) |
| 13 | { |