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virsh: Add message to terminal when running snapshot-revert

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When running virsh snapshot-* command, such as snapshot-create-as /
snapshot-delete, it prints a result message.
On the other hand virsh snapshot-revert command doesn't print a result
message.

So, This patch fixes to add message when running virsh snapshot-revert
command.

    # virsh snapshot-create-as vm1 test1
    Domain snapshot test01 created
    # virsh snapshot-revert vm1 test1

    # virsh snapshot-delete vm1 test1
    Domain snapshot test01 deleted

Signed-off-by: Haruka Ohata <ohata.haruka@fujitsu.com>
Reviewed-by: Ján Tomko <jtomko@redhat.com>
Signed-off-by: Ján Tomko <jtomko@redhat.com>
This commit is contained in:
Haruka Ohata 2022-11-30 17:04:07 +09:00 committed by Ján Tomko
parent e3b3a8bd95
commit 4b29d5c4f5
2 changed files with 7 additions and 0 deletions
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3
tests/virsh-snapshot
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@ -100,11 +100,14 @@ Domain snapshot s1 created
Domain snapshot s3 created Domain snapshot s3 created
Domain snapshot s2 created Domain snapshot s2 created
Domain snapshot s3 reverted
Domain snapshot s6 created Domain snapshot s6 created
Domain snapshot s5 created Domain snapshot s5 created
Domain snapshot s6 reverted
Domain snapshot s4 created Domain snapshot s4 created
Domain snapshot s1 reverted
Domain snapshot s7 created Domain snapshot s7 created
Domain snapshot s8 created Domain snapshot s8 created

4
tools/virsh-snapshot.c
View File

@ -1783,6 +1783,10 @@ cmdDomainSnapshotRevert(vshControl *ctl, const vshCmd *cmd)
result = virDomainRevertToSnapshot(snapshot, flags); result = virDomainRevertToSnapshot(snapshot, flags);
} }
if (result < 0)
vshError(ctl, _("Failed to revert snapshot %s"), name);
else
vshPrintExtra(ctl, _("Domain snapshot %s reverted\n"), name);
return result >= 0; return result >= 0;
} }