From: Kairui Song <kasong@redhat.com>
Date: Thu, 10 Jun 2021 08:45:03 +0000 (+0800)
Subject: fix(squash): create relative symlinks
X-Git-Tag: 056~145
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a2b6be44792b68218e3378a7d844b0f8527a4805;p=thirdparty%2Fdracut.git

fix(squash): create relative symlinks

Don't use absolute path, or it may resolve to wrong files after unpack
the initramfs to a sub path on a running system.

Signed-off-by: Kairui Song <kasong@redhat.com>
---

diff --git a/modules.d/99squash/module-setup.sh b/modules.d/99squash/module-setup.sh
index 4e231a6b3..a2525cff0 100644
--- a/modules.d/99squash/module-setup.sh
+++ b/modules.d/99squash/module-setup.sh
@@ -53,8 +53,8 @@ installpost() {
     dracut_kernel_post
 
     # Install squash image init script.
-    ln -sfn /usr/bin "$initdir/bin"
-    ln -sfn /usr/sbin "$initdir/sbin"
+    ln_r /usr/bin /bin
+    ln_r /usr/sbin /sbin
     inst_simple "$moddir"/init-squash.sh /init
 }