From b191ec94a5c56d58fc800bf9bab462e8557d0d3c Mon Sep 17 00:00:00 2001
From: tiann <twsxtd@gmail.com>
Date: Tue, 4 Apr 2023 16:41:57 +0800
Subject: [PATCH] ksud: fix unknown hang of root shell

---
 userspace/ksud/src/ksu.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/userspace/ksud/src/ksu.rs b/userspace/ksud/src/ksu.rs
index d2da87f2..0afc417d 100644
--- a/userspace/ksud/src/ksu.rs
+++ b/userspace/ksud/src/ksu.rs
@@ -209,7 +209,8 @@ pub fn root_shell() -> Result<()> {
     }
 
     // escape from the current cgroup and become session leader
-    command = command.process_group(0);
+    // WARNING!!! This cause some root shell hang forever!
+    // command = command.process_group(0);
     command = unsafe {
         command.pre_exec(move || {
             umask(0o22);