We don't support atime updates of any kind, and we ought to set the
read-only bit if we are compiled without write support.
Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx>
---
fs/adfs/super.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/fs/adfs/super.c b/fs/adfs/super.c
index 0beaecd7be3b..1e6afc324f61 100644
--- a/fs/adfs/super.c
+++ b/fs/adfs/super.c
@@ -19,6 +19,8 @@
#include "dir_f.h"
#include "dir_fplus.h"
+#define ADFS_SB_FLAGS SB_NOATIME
+
#define ADFS_DEFAULT_OWNER_MASK S_IRWXU
#define ADFS_DEFAULT_OTHER_MASK (S_IRWXG | S_IRWXO)
@@ -227,7 +229,7 @@ static int parse_options(struct super_block *sb, char *options)
static int adfs_remount(struct super_block *sb, int *flags, char *data)
{
sync_filesystem(sb);
- *flags |= SB_NODIRATIME;
+ *flags |= ADFS_SB_FLAGS;
return parse_options(sb, data);
}
@@ -377,7 +379,7 @@ static int adfs_fill_super(struct super_block *sb, void *data, int silent)
struct inode *root;
int ret = -EINVAL;
- sb->s_flags |= SB_NODIRATIME;
+ sb->s_flags |= ADFS_SB_FLAGS;
asb = kzalloc(sizeof(*asb), GFP_KERNEL);
if (!asb)
--
2.7.4
