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network: Don't remove transient network if creating of config file fails

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On the off-chance that creation of persistent configuration file would
fail when defining a network that is already started as transient, the
code would remove the transient data structure and thus the network.

This patch changes the code so that in such case, the network is again
marked as transient and left behind.
This commit is contained in:
Peter Krempa 2013-04-22 11:10:39 +02:00
parent 811143c0b6
commit 8e91890015
1 changed files with 8 additions and 2 deletions
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10
src/network/bridge_driver.c
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@ -3160,8 +3160,14 @@ static virNetworkPtr networkDefineXML(virConnectPtr conn, const char *xml) {
freeDef = false;
if (virNetworkSaveConfig(driver->networkConfigDir, def) < 0) {
virNetworkRemoveInactive(&driver->networks, network);
network = NULL;
if (!virNetworkObjIsActive(network)) {
virNetworkRemoveInactive(&driver->networks, network);
network = NULL;
goto cleanup;
}
network->persistent = 0;
virNetworkDefFree(network->newDef);
network->newDef = NULL;
goto cleanup;
}