From 9ebe26ccbb98ed0992da3a8231b7c17f81601a5a Mon Sep 17 00:00:00 2001
From: bin456789 <bin456789@gmail.com>
Date: Tue, 20 Aug 2024 00:28:01 +0800
Subject: [PATCH] =?UTF-8?q?core:=20=E5=85=88=E6=A3=80=E6=9F=A5=20modloop?=
 =?UTF-8?q?=20=E6=98=AF=E5=90=A6=E6=AD=A3=E5=B8=B8?=
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关联 #136
---
 trans.sh | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/trans.sh b/trans.sh
index acaf18f..70b9dc9 100644
--- a/trans.sh
+++ b/trans.sh
@@ -309,6 +309,14 @@ extract_env_from_cmdline() {
     done
 }
 
+ensure_modloop_started() {
+    if ! rc-service modloop status; then
+        if ! retry 5 rc-service modloop start; then
+            error_and_exit "modloop failed to start."
+        fi
+    fi
+}
+
 mod_motd() {
     # 安装后 alpine 后要恢复默认
     # 自动安装失败后，可能手动安装 alpine，因此无需判断 $distro
@@ -3996,6 +4004,12 @@ EOF
 
 trans() {
     mod_motd
+
+    # 先检查 modloop 是否正常
+    # 防止格式化硬盘后，缺少 ext4 模块导致 mount 失败
+    # https://github.com/bin456789/reinstall/issues/136
+    ensure_modloop_started
+
     cat /proc/cmdline
     clear_previous
     add_community_repo