From 5381ceabaeaabac9b2065a31c73d0d9357352483 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?sh=C3=ACw=C4=93i=20nguyen?=
 <84650617+HuskyDG@users.noreply.github.com>
Date: Sun, 9 Jul 2023 16:01:00 +0700
Subject: [PATCH] ksud: symlink by relative path when handle partitions (#737)

This allows the Magisk design-compliant module boot script to access
`$MODDIR/system/$part` while the mounted overlay still points to
`/$part`
Fix https://github.com/tiann/KernelSU/issues/726
---
 userspace/ksud/src/installer.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/userspace/ksud/src/installer.sh b/userspace/ksud/src/installer.sh
index 2d23d679..07d740e4 100644
--- a/userspace/ksud/src/installer.sh
+++ b/userspace/ksud/src/installer.sh
@@ -313,7 +313,7 @@ handle_partition() {
         ui_print "- Handle partition /$1"
         # we create a symlink if module want to access $MODPATH/system/$1
         # but it doesn't always work(ie. write it in post-fs-data.sh would fail because it is readonly)
-        mv -f $MODPATH/system/$1 $MODPATH/$1 && ln -sf /$1 $MODPATH/system/$1
+        mv -f $MODPATH/system/$1 $MODPATH/$1 && ln -sf ../$1 $MODPATH/system/$1
     fi
 }