[pve-devel] [RFC v2 storage 2/4] import: don't check for 1K aligned size

Stefan Reiter s.reiter at proxmox.com
Thu Sep 23 16:54:57 CEST 2021

TPM state disks on directory storages may have completely unaligned
sizes, this check doesn't make sense for them.

This appears to just be a (weak) safeguard and not serve an actual
functional purpose, so simply get rid of it to allow migration of TPM

Signed-off-by: Stefan Reiter <s.reiter at proxmox.com>
 PVE/Storage/Plugin.pm | 1 -
 1 file changed, 1 deletion(-)

diff --git a/PVE/Storage/Plugin.pm b/PVE/Storage/Plugin.pm
index 417d1fd..fab2316 100644
--- a/PVE/Storage/Plugin.pm
+++ b/PVE/Storage/Plugin.pm
@@ -1353,7 +1353,6 @@ sub read_common_header($) {
     sysread($fh, my $size, 8);
     $size = unpack('Q<', $size);
     die "import: no size found in export header, aborting.\n" if !defined($size);
-    die "import: got a bad size (not a multiple of 1K), aborting.\n" if ($size&1023);
     # Size is in bytes!
     return $size;

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