aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/mm/alignment.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/mm/alignment.c')
-rw-r--r--arch/arm/mm/alignment.c9
1 files changed, 4 insertions, 5 deletions
diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c
index b270d6228fe2..edddd66faac6 100644
--- a/arch/arm/mm/alignment.c
+++ b/arch/arm/mm/alignment.c
@@ -11,6 +11,7 @@
11 * it under the terms of the GNU General Public License version 2 as 11 * it under the terms of the GNU General Public License version 2 as
12 * published by the Free Software Foundation. 12 * published by the Free Software Foundation.
13 */ 13 */
14#include <linux/moduleparam.h>
14#include <linux/compiler.h> 15#include <linux/compiler.h>
15#include <linux/kernel.h> 16#include <linux/kernel.h>
16#include <linux/errno.h> 17#include <linux/errno.h>
@@ -77,6 +78,8 @@ static unsigned long ai_dword;
77static unsigned long ai_multi; 78static unsigned long ai_multi;
78static int ai_usermode; 79static int ai_usermode;
79 80
81core_param(alignment, ai_usermode, int, 0600);
82
80#define UM_WARN (1 << 0) 83#define UM_WARN (1 << 0)
81#define UM_FIXUP (1 << 1) 84#define UM_FIXUP (1 << 1)
82#define UM_SIGNAL (1 << 2) 85#define UM_SIGNAL (1 << 2)
@@ -898,11 +901,7 @@ static int __init alignment_init(void)
898#ifdef CONFIG_PROC_FS 901#ifdef CONFIG_PROC_FS
899 struct proc_dir_entry *res; 902 struct proc_dir_entry *res;
900 903
901 res = proc_mkdir("cpu", NULL); 904 res = create_proc_entry("cpu/alignment", S_IWUSR | S_IRUGO, NULL);
902 if (!res)
903 return -ENOMEM;
904
905 res = create_proc_entry("alignment", S_IWUSR | S_IRUGO, res);
906 if (!res) 905 if (!res)
907 return -ENOMEM; 906 return -ENOMEM;
908 907