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udev: make sure we aleways read from netlink, if there is data

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This commit is contained in:
Kay Sievers 2010-11-26 16:06:30 +01:00
parent 99448c1f01
commit 2e6081f2ff
1 changed files with 2 additions and 1 deletions
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3
src/device.c
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@ -533,7 +533,8 @@ void device_fd_event(Manager *m, int events) {
if (!ratelimit_test(&limit))
log_error("Failed to get udev event: %m");
return;
if (!(events & EPOLLIN))
return;
}
if (!(dev = udev_monitor_receive_device(m->udev_monitor))) {