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libvirt
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remote_driver: don't fail if keepalive check fails 

Otherwise connections to older libvirt abort with:

$ virsh -c qemu+ssh://host.example.com/system list
error: invalid connection pointer in virDrvSupportsFeature
error: failed to connect to the hypervisor

Tested against 0.8.3 and 0.9.8-rc2.
This commit is contained in:
Guido Günther 2011-12-04 15:26:23 +01:00
parent dd8e895606
commit 8fcee135e8
1 changed files with 1 additions and 3 deletions
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4
src/remote/remote_driver.c
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@ -678,10 +678,8 @@ doRemoteOpen (virConnectPtr conn,
rc = call(conn, priv, 0, REMOTE_PROC_SUPPORTS_FEATURE,
(xdrproc_t)xdr_remote_supports_feature_args, (char *) &args,
(xdrproc_t)xdr_remote_supports_feature_ret, (char *) &ret);
if (rc == -1)
goto failed;
if (ret.supported) {
if (rc != -1 && ret.supported) {
priv->serverKeepAlive = true;
} else {
VIR_INFO("Disabling keepalive protocol since it is not supported"