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networkd: netdev - cancel all callbacks when freeing
[elogind.git]
/
src
/
network
/
networkd-netdev.c
diff --git
a/src/network/networkd-netdev.c
b/src/network/networkd-netdev.c
index 5ee257f984b815a97e3a2a4896acccf8fc200e13..ed4bc191f35e580862eaa8218feaa6897eeb0d51 100644
(file)
--- a/
src/network/networkd-netdev.c
+++ b/
src/network/networkd-netdev.c
@@
-48,16
+48,35
@@
static const char* const macvlan_mode_table[_NETDEV_MACVLAN_MODE_MAX] = {
DEFINE_STRING_TABLE_LOOKUP(macvlan_mode, MacVlanMode);
DEFINE_CONFIG_PARSE_ENUM(config_parse_macvlan_mode, macvlan_mode, MacVlanMode, "Failed to parse macvlan mode");
DEFINE_STRING_TABLE_LOOKUP(macvlan_mode, MacVlanMode);
DEFINE_CONFIG_PARSE_ENUM(config_parse_macvlan_mode, macvlan_mode, MacVlanMode, "Failed to parse macvlan mode");
-static void netdev_free(NetDev *netdev) {
+static void netdev_cancel_callbacks(NetDev *netdev) {
+ _cleanup_rtnl_message_unref_ sd_rtnl_message *m = NULL;
netdev_enslave_callback *callback;
if (!netdev)
return;
netdev_enslave_callback *callback;
if (!netdev)
return;
+ rtnl_message_new_synthetic_error(-ENODEV, 0, &m);
+
while ((callback = netdev->callbacks)) {
while ((callback = netdev->callbacks)) {
+ if (m) {
+ assert(callback->link);
+ assert(callback->callback);
+ assert(netdev->manager);
+ assert(netdev->manager->rtnl);
+
+ callback->callback(netdev->manager->rtnl, m, link);
+ }
+
LIST_REMOVE(callbacks, netdev->callbacks, callback);
free(callback);
}
LIST_REMOVE(callbacks, netdev->callbacks, callback);
free(callback);
}
+}
+
+static void netdev_free(NetDev *netdev) {
+ if (!netdev)
+ return;
+
+ netdev_cancel_callbacks(netdev);
if (netdev->name)
hashmap_remove(netdev->manager->netdevs, netdev->name);
if (netdev->name)
hashmap_remove(netdev->manager->netdevs, netdev->name);