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From: Fiona Ebner <f.ebner@proxmox.com>
To: pve-devel@lists.proxmox.com
Date: Fri, 28 Feb 2025 15:50:22 +0100
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Subject: [pve-devel] [PATCH storage 6/6] btrfs: note that
btrfs_get_subvol_id() function is broken
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The btrfs_get_subvol_id() function is broken, because the btrfs
'subvol show' command is invoked with '-q', so there is no output.
The function currently has no reachable caller.
Signed-off-by: Fiona Ebner <f.ebner@proxmox.com>
---
src/PVE/Storage/BTRFSPlugin.pm | 1 +
1 file changed, 1 insertion(+)
diff --git a/src/PVE/Storage/BTRFSPlugin.pm b/src/PVE/Storage/BTRFSPlugin.pm
index db678cf..e20b36c 100644
--- a/src/PVE/Storage/BTRFSPlugin.pm
+++ b/src/PVE/Storage/BTRFSPlugin.pm
@@ -232,6 +232,7 @@ sub btrfs_cmd {
return $msg;
}
+# NOTE: this function is currently boken, because btrfs_cmd uses '-q' so there will be no output.
sub btrfs_get_subvol_id {
my ($class, $path) = @_;
my $info = $class->btrfs_cmd(['subvolume', 'show', '--', $path]);
--
2.39.5
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