Return the same size as in list context. See also commit "plugin: file
size info: be consistent about size of directory subvol".
Fixes cloning containers with unsized subvolumes on BTRFS. Before the
change, this would fail with "mkfs.ext4: Device size reported to be
zero.".
Signed-off-by: Fiona Ebner <f.eb...@proxmox.com>
---
src/PVE/Storage/BTRFSPlugin.pm | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/src/PVE/Storage/BTRFSPlugin.pm b/src/PVE/Storage/BTRFSPlugin.pm
index 1966b6f..b1f7912 100644
--- a/src/PVE/Storage/BTRFSPlugin.pm
+++ b/src/PVE/Storage/BTRFSPlugin.pm
@@ -486,7 +486,7 @@ sub volume_size_info {
my $ctime = (stat($path))[10];
my ($used, $size) = (0, 0);
#my ($used, $size) = btrfs_subvol_quota($class, $path); # uses wantarray
- return wantarray ? ($size, 'subvol', $used, undef, $ctime) : 1;
+ return wantarray ? ($size, 'subvol', $used, undef, $ctime) : $size;
}
return PVE::Storage::Plugin::file_size_info($path, $timeout, $format);
--
2.39.5
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