linux-kernel - [PATCH 9/9] um: Do not propagate initrd parameter to kernel

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Message-Id: <20241011040441.1586345-10-tiwei.btw@antgroup.com>
Date: Fri, 11 Oct 2024 12:04:41 +0800
From: "Tiwei Bie" <tiwei.btw@...group.com>
To: richard@....at,
	anton.ivanov@...bridgegreys.com,
	johannes@...solutions.net
Cc:  <linux-um@...ts.infradead.org>,
   <linux-kernel@...r.kernel.org>,
  "Tiwei Bie" <tiwei.btw@...group.com>
Subject: [PATCH 9/9] um: Do not propagate initrd parameter to kernel

This parameter is UML specific. It specifies the name of the file
containing the initrd image, which is unknown to kernel.

Signed-off-by: Tiwei Bie <tiwei.btw@...group.com>
---
 arch/um/kernel/initrd.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/arch/um/kernel/initrd.c b/arch/um/kernel/initrd.c
index 47b8cb1a1156..99dba827461c 100644
--- a/arch/um/kernel/initrd.c
+++ b/arch/um/kernel/initrd.c
@@ -34,6 +34,7 @@ int __init read_initrd(void)
 
 static int __init uml_initrd_setup(char *line, int *add)
 {
+	*add = 0;
 	initrd = line;
 	return 0;
 }
-- 
2.34.1