[libvirt] [PATCH 3/3] lxc: Check domain is active/inactive as required by operation
Daniel Veillard
veillard at redhat.com
Mon May 3 13:49:39 UTC 2010
On Mon, May 03, 2010 at 02:20:28PM +0200, jdenemar at redhat.com wrote:
> From: Jiri Denemark <jdenemar at redhat.com>
>
> Report VIR_ERR_OPERATION_INVALID when operation which requires running
> domain is called on inactive domain and vice versa.
> ---
> src/lxc/lxc_driver.c | 18 ++++++++++++++++++
> 1 files changed, 18 insertions(+), 0 deletions(-)
>
> diff --git a/src/lxc/lxc_driver.c b/src/lxc/lxc_driver.c
> index 6884fea..fc0df37 100644
> --- a/src/lxc/lxc_driver.c
> +++ b/src/lxc/lxc_driver.c
> @@ -1378,6 +1378,12 @@ static int lxcDomainStart(virDomainPtr dom)
> goto cleanup;
> }
>
> + if (virDomainObjIsActive(vm)) {
> + lxcError(VIR_ERR_OPERATION_INVALID,
> + "%s", _("Domain is already running"));
> + goto cleanup;
> + }
> +
> ret = lxcVmStart(dom->conn, driver, vm);
>
> if (ret == 0)
> @@ -1483,6 +1489,12 @@ static int lxcDomainShutdown(virDomainPtr dom)
> goto cleanup;
> }
>
> + if (!virDomainObjIsActive(vm)) {
> + lxcError(VIR_ERR_OPERATION_INVALID,
> + "%s", _("Domain is not running"));
> + goto cleanup;
> + }
> +
> ret = lxcVmTerminate(driver, vm, 0);
> event = virDomainEventNewFromObj(vm,
> VIR_DOMAIN_EVENT_STOPPED,
> @@ -1662,6 +1674,12 @@ static int lxcDomainDestroy(virDomainPtr dom)
> goto cleanup;
> }
>
> + if (!virDomainObjIsActive(vm)) {
> + lxcError(VIR_ERR_OPERATION_INVALID,
> + "%s", _("Domain is not running"));
> + goto cleanup;
> + }
> +
> ret = lxcVmTerminate(driver, vm, SIGKILL);
> event = virDomainEventNewFromObj(vm,
> VIR_DOMAIN_EVENT_STOPPED,
Ah, sure :-)
ACK
Daniel
--
Daniel Veillard | libxml Gnome XML XSLT toolkit http://xmlsoft.org/
daniel at veillard.com | Rpmfind RPM search engine http://rpmfind.net/
http://veillard.com/ | virtualization library http://libvirt.org/
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