diff options
Diffstat (limited to 'src/sna/sna_driver.c')
| -rw-r--r-- | src/sna/sna_driver.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/src/sna/sna_driver.c b/src/sna/sna_driver.c index bb0c5fcf..754b2d4f 100644 --- a/src/sna/sna_driver.c +++ b/src/sna/sna_driver.c @@ -802,9 +802,14 @@ sna_handle_uevents(int fd, void *closure) struct udev_device *dev; dev_t devnum; + errno = 0; dev = udev_monitor_receive_device(sna->uevent_monitor); - if (dev == NULL) + if (dev == NULL) { + if (errno == EINTR || errno == EAGAIN) + continue; + break; + } devnum = udev_device_get_devnum(dev); if (memcmp(&s.st_rdev, &devnum, sizeof(dev_t)) == 0) { |