diff options
Diffstat (limited to 'udev/lib/test-libudev.c')
| -rw-r--r-- | udev/lib/test-libudev.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/udev/lib/test-libudev.c b/udev/lib/test-libudev.c index be167cff47..0f09bbbb60 100644 --- a/udev/lib/test-libudev.c +++ b/udev/lib/test-libudev.c @@ -228,6 +228,12 @@ static int test_monitor(struct udev *udev) printf("no socket\n"); return -1; } + if (udev_monitor_filter_add_match_subsystem(udev_monitor, "block") < 0 || + udev_monitor_filter_add_match_subsystem(udev_monitor, "tty") < 0 || + udev_monitor_filter_add_match_subsystem(udev_monitor, "usb") < 0) { + printf("filter failed\n"); + return -1; + } if (udev_monitor_enable_receiving(udev_monitor) < 0) { printf("bind failed\n"); return -1; @@ -251,6 +257,7 @@ static int test_monitor(struct udev *udev) device = udev_monitor_receive_device(udev_monitor); if (device == NULL) { printf("no device from socket\n"); +sleep(1); continue; } print_device(device); |