Merge branch 'bugzilla-10503' into test

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

diff --git a/include/linux/sysctl.h b/include/linux/sysctl.h
index 956264d09ba0cad48357dea8f3f1b5d682a91f64..d0437f36921f803e1bd8be49d1066a7ad1796928 100644 (file)
--- a/include/linux/sysctl.h
+++ b/include/linux/sysctl.h
@@ -961,6 +961,7 @@ struct ctl_table_header;
 
 extern void sysctl_head_get(struct ctl_table_header *);
 extern void sysctl_head_put(struct ctl_table_header *);
+extern int sysctl_is_seen(struct ctl_table_header *);
 extern struct ctl_table_header *sysctl_head_grab(struct ctl_table_header *);
 extern struct ctl_table_header *sysctl_head_next(struct ctl_table_header *prev);
 extern struct ctl_table_header *__sysctl_head_next(struct nsproxy *namespaces,
@@ -1083,6 +1084,9 @@ struct ctl_table_header
        struct ctl_table *ctl_table_arg;
        struct ctl_table_root *root;
        struct ctl_table_set *set;
+       struct ctl_table *attached_by;
+       struct ctl_table *attached_to;
+       struct ctl_table_header *parent;
 };
 
 /* struct ctl_path describes where in the hierarchy a table is added */