From 4bd33a7959fa63deef51588fb1faac42b75eb791 Mon Sep 17 00:00:00 2001
From: Sayan Chowdhury <sayan.chowdhury2012@gmail.com>
Date: Fri, 20 Mar 2026 17:35:59 +0530
Subject: [PATCH] Revert "There is no need to set KERNEL_DIR anymore now
 linux-mod-r1 is fixed"

This reverts commit 81dcbb38e61df16081b45bb88ab77a040365970b.
---
 .../coreos-overlay/coreos/config/env/sys-fs/zfs-kmod           | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/sdk_container/src/third_party/coreos-overlay/coreos/config/env/sys-fs/zfs-kmod b/sdk_container/src/third_party/coreos-overlay/coreos/config/env/sys-fs/zfs-kmod
index f7951a4d39..5f7fa2a9a8 100644
--- a/sdk_container/src/third_party/coreos-overlay/coreos/config/env/sys-fs/zfs-kmod
+++ b/sdk_container/src/third_party/coreos-overlay/coreos/config/env/sys-fs/zfs-kmod
@@ -1,3 +1,6 @@
+: ${MODULES_ROOT:=$(echo ${SYSROOT}/lib/modules/*)}
+KERNEL_DIR="${MODULES_ROOT}/build"
+
 # This addresses an issue with the kernel version compatibility check
 #  when installing zfs-kmod to /build/<arch> (e.g. via build_packages)
 #  from its binpkg (i.e. not recompiling it).