From d44545f3e21fb5a1e8415f4eac76ecd9d0555ee4 Mon Sep 17 00:00:00 2001
From: Jonathan Bauer
Date: Mon, 18 Nov 2019 14:57:11 +0100
Subject: [slx-dmsetup] fix wrong size used

---
 builder/modules.d/slx-dmsetup/scripts/dmsetup-slx-device | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/builder/modules.d/slx-dmsetup/scripts/dmsetup-slx-device b/builder/modules.d/slx-dmsetup/scripts/dmsetup-slx-device
index 89dab344..5d5ec267 100755
--- a/builder/modules.d/slx-dmsetup/scripts/dmsetup-slx-device
+++ b/builder/modules.d/slx-dmsetup/scripts/dmsetup-slx-device
@@ -143,7 +143,7 @@ ramdisk_fallback() {
 		fi
 	fi
 
-	local qcow_size_in_kb="$(( writable_device_size / 2 ))"
+	local qcow_size_in_kb="$(( read_only_device_size / 2 ))"
 	local ram_size_in_kb="$(awk '/MemTotal/ {printf("%d\n", $2 )}' /proc/meminfo)"
 
 	# Use the qcow size + half the RAM as tmpfs size.
-- 
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