From a9fe5902da864352a51a7daccf34b82910f6c7e8 Mon Sep 17 00:00:00 2001
From: root <holta@users.noreply.github.com>
Date: Tue, 15 Mar 2022 12:59:31 -0400
Subject: [PATCH] iiab-expand-rootfs: Clarify legacy code shortcoming

---
 roles/1-prep/templates/iiab-expand-rootfs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/roles/1-prep/templates/iiab-expand-rootfs b/roles/1-prep/templates/iiab-expand-rootfs
index 48c8872ba..b28838cd0 100644
--- a/roles/1-prep/templates/iiab-expand-rootfs
+++ b/roles/1-prep/templates/iiab-expand-rootfs
@@ -33,7 +33,8 @@ if [ -f /.expand-rootfs ] || [ -f /.resize-rootfs ]; then
         growpart $ROOT_DEV $ROOT_PART_NUM
         resize2fs $ROOT_PART
 
-        # 2022-03-15: Legacy code below for microSD cards but NOT USB boot disks
+        # 2022-03-15: Legacy code below worked with Raspberry Pi microSD cards
+        # but *not* with USB boot drives, internal spinning disks/SSD's, etc.
 
         # # ASSUMES SD CARD STYLE PARTITION NAME LIKE <device>p<partition number>
         # # e.g. /dev/mmcblk0p2 mounts at /           (typical RasPiOS microSD)