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networkd: consider any uevent other than "remove" sufficient for the network device to be ready

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This commit is contained in:
Lennart Poettering 2018-12-12 21:32:29 +01:00
parent 97207ac85c
commit cd17bb6e71
1 changed files with 6 additions and 4 deletions
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10
src/network/networkd-manager.c
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@ -223,14 +223,16 @@ static int manager_udev_process_link(sd_device_monitor *monitor, sd_device *devi
return 0; return 0;
} }
if (!IN_SET(action, DEVICE_ACTION_ADD, DEVICE_ACTION_CHANGE, DEVICE_ACTION_MOVE)) { /* Ignore the "remove" uevent — let's remove a device only if rtnetlink says so. All other uevents
log_device_debug(device, "Ignoring udev %s event for device.", device_action_to_string(action)); * are "positive" events in some form, i.e. inform us about a changed or new network interface, that
* still exists — and we are interested in that. */
if (action == DEVICE_ACTION_REMOVE)
return 0; return 0;
}
r = sd_device_get_ifindex(device, &ifindex); r = sd_device_get_ifindex(device, &ifindex);
if (r < 0) { if (r < 0) {
log_device_debug_errno(device, r, "Ignoring udev ADD event for device without ifindex or with invalid ifindex: %m"); log_device_debug_errno(device, r, "Ignoring udev %s event for device without ifindex or with invalid ifindex: %m",
device_action_to_string(action));
return 0; return 0;
} }