From 0426aa316598f329eacaf80e24638294e746c1be Mon Sep 17 00:00:00 2001 From: Fiona Ebner Date: Mon, 3 Mar 2025 10:24:44 +0100 Subject: [PATCH] api: volume info: do not fail for zero-sized subvolumes The special case of size being zero is supported if the volume is of format 'subvol' is a special use case supported in Proxmox VE. Signed-off-by: Fiona Ebner Link: https://lore.proxmox.com/20250303092445.13873-5-f.ebner@proxmox.com --- src/PVE/API2/Storage/Content.pm | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/src/PVE/API2/Storage/Content.pm b/src/PVE/API2/Storage/Content.pm index f84dbb7..8fbfbe9 100644 --- a/src/PVE/API2/Storage/Content.pm +++ b/src/PVE/API2/Storage/Content.pm @@ -322,7 +322,9 @@ __PACKAGE__->register_method ({ my $path = PVE::Storage::path($cfg, $volid); my ($size, $format, $used, $parent) = PVE::Storage::volume_size_info($cfg, $volid); - die "volume_size_info on '$volid' failed\n" if !($format && $size); + die "volume_size_info on '$volid' failed - no format\n" if !$format; + die "volume_size_info on '$volid' failed - no size\n" if !defined($size); + die "volume '$volid' has size zero\n" if !$size && $format ne 'subvol'; my $entry = { path => $path,