From eed6a86480b4f67ea1ee8e6b234da47c960224ed Mon Sep 17 00:00:00 2001
From: Johannes Schauer Marin Rodrigues <josch@mister-muffin.de>
Date: Tue, 14 May 2024 07:37:19 +0200
Subject: [PATCH] mmdebstrap-autopkgtest-build-qemu: document
 https://github.com/util-linux/util-linux/issues/2981

---
 mmdebstrap-autopkgtest-build-qemu | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/mmdebstrap-autopkgtest-build-qemu b/mmdebstrap-autopkgtest-build-qemu
index 830574b..2d1b803 100755
--- a/mmdebstrap-autopkgtest-build-qemu
+++ b/mmdebstrap-autopkgtest-build-qemu
@@ -361,6 +361,9 @@ fi
 
 EXT4_OFFSET_BYTES=$(( (FAT_OFFSET_SECTORS + FAT_SIZE_SECTORS) * 512))
 EXT4_OPTIONS="offset=$EXT4_OFFSET_BYTES,assume_storage_prezeroed=1"
+
+# the --no-mtab option to mount is a workaround for https://github.com/util-linux/util-linux/issues/2981
+# revert 8c0ddc32660ca4e98c988966251f9c05d6bcccef once it is no longer needed
 set -- "$@" \
 	"--customize-hook=download vmlinuz '$WORKDIR/kernel'" \
 	"--customize-hook=download initrd.img '$WORKDIR/initrd'" \