fix #517: api: allow resizing qcow2 disk with snapshots

Support for this was added in QEMU 5.1 by commit 7fa140abf6 ("qcow2:
Allow resize of images with internal snapshots").

Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>

diff --git a/PVE/API2/Qemu.pm b/PVE/API2/Qemu.pm
index 4cc6a47cbb3b4f643c707103dca89c07f4d283a5..e2285afab1ee3cec18c6de221b17af6d2a7f38b6 100644 (file)
--- a/PVE/API2/Qemu.pm
+++ b/PVE/API2/Qemu.pm
@@ -4739,9 +4739,6 @@ __PACKAGE__->register_method({
            my (undef, undef, undef, undef, undef, undef, $format) =
                PVE::Storage::parse_volname($storecfg, $drive->{file});
 
-           die "can't resize volume: $disk if snapshot exists\n"
-               if %{$conf->{snapshots}} && $format eq 'qcow2';
-
            my $volid = $drive->{file};
 
            die "disk '$disk' has no associated volume\n" if !$volid;