per-task-delay-accounting: update taskstats for memory reclaim delay

[linux-2.6-omap-h63xx.git] / include / linux / sysfs.h

diff --git a/include/linux/sysfs.h b/include/linux/sysfs.h
index 03378e3515b3fd073b23bf517057fa4708d5bf43..37fa24152bd810f7d9dd67b685e738179b5bfdf9 100644 (file)
--- a/include/linux/sysfs.h
+++ b/include/linux/sysfs.h
@@ -32,7 +32,7 @@ struct attribute {
 
 struct attribute_group {
        const char              *name;
-       int                     (*is_visible)(struct kobject *,
+       mode_t                  (*is_visible)(struct kobject *,
                                              struct attribute *, int);
        struct attribute        **attrs;
 };
@@ -101,10 +101,15 @@ void sysfs_remove_bin_file(struct kobject *kobj, struct bin_attribute *attr);
 
 int __must_check sysfs_create_link(struct kobject *kobj, struct kobject *target,
                                   const char *name);
+int __must_check sysfs_create_link_nowarn(struct kobject *kobj,
+                                         struct kobject *target,
+                                         const char *name);
 void sysfs_remove_link(struct kobject *kobj, const char *name);
 
 int __must_check sysfs_create_group(struct kobject *kobj,
                                    const struct attribute_group *grp);
+int sysfs_update_group(struct kobject *kobj,
+                      const struct attribute_group *grp);
 void sysfs_remove_group(struct kobject *kobj,
                        const struct attribute_group *grp);
 int sysfs_add_file_to_group(struct kobject *kobj,
@@ -178,6 +183,13 @@ static inline int sysfs_create_link(struct kobject *kobj,
        return 0;
 }
 
+static inline int sysfs_create_link_nowarn(struct kobject *kobj,
+                                          struct kobject *target,
+                                          const char *name)
+{
+       return 0;
+}
+
 static inline void sysfs_remove_link(struct kobject *kobj, const char *name)
 {
 }
@@ -188,6 +200,12 @@ static inline int sysfs_create_group(struct kobject *kobj,
        return 0;
 }
 
+static inline int sysfs_update_group(struct kobject *kobj,
+                               const struct attribute_group *grp)
+{
+       return 0;
+}
+
 static inline void sysfs_remove_group(struct kobject *kobj,
                                      const struct attribute_group *grp)
 {