Re: [PATCH 1/4] virsh: Only return active domain names for detach-device-alias

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On 3/5/19 4:13 PM, Michal Privoznik wrote:
On 3/5/19 4:17 AM, Lin Ma wrote:
Signed-off-by: Lin Ma <lma@xxxxxxxx>
---
  tools/virsh-domain.c | 2 +-
  1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 5699018dcc..c8c4db1b2b 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -11939,7 +11939,7 @@ static const vshCmdInfo info_detach_device_alias[] = {
  };
    static const vshCmdOptDef opts_detach_device_alias[] = {
-    VIRSH_COMMON_OPT_DOMAIN_FULL(0),
+ VIRSH_COMMON_OPT_DOMAIN_FULL(VIR_CONNECT_LIST_DOMAINS_ACTIVE),
      {.name = "alias",
       .type = VSH_OT_DATA,
       .flags = VSH_OFLAG_REQ,


Not quite. With user aliases one can detach a device from inactive XML:

1) virsh dumpxml --inactive fedora | grep -B4 -A2 ua-
<disk type='volume' device='disk'>
  <driver name='qemu' type='raw'/>
  <source pool='iscsi-secret-pool' volume='unit:0:0:1' mode='host'/>
  <target dev='vdc' bus='virtio'/>
  <alias name='ua-disk1'/>
  <address type='pci' domain='0x0000' bus='0x00' slot='0x06' function='0x0'/>
</disk>

2) virsh detach-device-alias --config --domain fedora --alias ua-disk1
Device detach request sent successfully

3) virsh dumpxml --inactive fedora | grep -B4 -A2 ua- | wc -l
0

Another sign that this is not correct is that this command has --config option.

Is there a bug perhaps that you're trying to fix?

Oh, My bad. Thanks for your reviewing and the correction, Please drop this patch.

Thanks,
Lin

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