From: Heiko Carstens <heiko.carstens@de.ibm.com>
Date: Wed, 22 Jun 2005 00:16:29 +0000 (-0700)
Subject: [PATCH] s390: cmm sender parameter visibility
X-Git-Tag: firefly_0821_release~40856^2~21^2~66
X-Git-Url: http://demsky.eecs.uci.edu/git/?a=commitdiff_plain;h=447570cfde680d5bf09c47b9c8d1dcf5bcb18f10;p=firefly-linux-kernel-4.4.55.git

[PATCH] s390: cmm sender parameter visibility

Make cmm module parameter "sender" visible in sysfs.

Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
---

diff --git a/arch/s390/mm/cmm.c b/arch/s390/mm/cmm.c
index f5a5bc09b8fa..2d5cb1385753 100644
--- a/arch/s390/mm/cmm.c
+++ b/arch/s390/mm/cmm.c
@@ -21,7 +21,7 @@
 #include <asm/uaccess.h>
 
 static char *sender = "VMRMSVM";
-module_param(sender, charp, 0);
+module_param(sender, charp, 0400);
 MODULE_PARM_DESC(sender,
 		 "Guest name that may send SMSG messages (default VMRMSVM)");