rbd: sub path: add snapname argument
needed for qemu-img convert from src snapshot Signed-off-by: Alexandre Derumier <aderumier@odiso.com>
This commit is contained in:
committed by
Dietmar Maurer
parent
24cec3aa77
commit
38e6ec3fbd
@ -224,9 +224,10 @@ sub parse_volname {
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}
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}
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sub path {
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sub path {
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my ($class, $scfg, $volname, $storeid) = @_;
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my ($class, $scfg, $volname, $storeid, $snapname) = @_;
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my ($vtype, $name, $vmid) = $class->parse_volname($volname);
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my ($vtype, $name, $vmid) = $class->parse_volname($volname);
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$name .= '@'.$snapname if $snapname;
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my $monhost = addslashes($scfg->{monhost});
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my $monhost = addslashes($scfg->{monhost});
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my $pool = $scfg->{pool} ? $scfg->{pool} : 'rbd';
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my $pool = $scfg->{pool} ? $scfg->{pool} : 'rbd';
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