Initial commit from HTC m7ul-3.4.10-jb-crc-ddcfb8c
diff --git a/include/linux/debugobjects.h b/include/linux/debugobjects.h
new file mode 100644
index 0000000..3696503
--- /dev/null
+++ b/include/linux/debugobjects.h
@@ -0,0 +1,80 @@
+#ifndef _LINUX_DEBUGOBJECTS_H
+#define _LINUX_DEBUGOBJECTS_H
+
+#include <linux/list.h>
+#include <linux/spinlock.h>
+
+enum debug_obj_state {
+ ODEBUG_STATE_NONE,
+ ODEBUG_STATE_INIT,
+ ODEBUG_STATE_INACTIVE,
+ ODEBUG_STATE_ACTIVE,
+ ODEBUG_STATE_DESTROYED,
+ ODEBUG_STATE_NOTAVAILABLE,
+ ODEBUG_STATE_MAX,
+};
+
+struct debug_obj_descr;
+
+struct debug_obj {
+ struct hlist_node node;
+ enum debug_obj_state state;
+ unsigned int astate;
+ void *object;
+ struct debug_obj_descr *descr;
+};
+
+struct debug_obj_descr {
+ const char *name;
+ void *(*debug_hint) (void *addr);
+ int (*fixup_init) (void *addr, enum debug_obj_state state);
+ int (*fixup_activate) (void *addr, enum debug_obj_state state);
+ int (*fixup_destroy) (void *addr, enum debug_obj_state state);
+ int (*fixup_free) (void *addr, enum debug_obj_state state);
+ int (*fixup_assert_init)(void *addr, enum debug_obj_state state);
+};
+
+#ifdef CONFIG_DEBUG_OBJECTS
+extern void debug_object_init (void *addr, struct debug_obj_descr *descr);
+extern void
+debug_object_init_on_stack(void *addr, struct debug_obj_descr *descr);
+extern void debug_object_activate (void *addr, struct debug_obj_descr *descr);
+extern void debug_object_deactivate(void *addr, struct debug_obj_descr *descr);
+extern void debug_object_destroy (void *addr, struct debug_obj_descr *descr);
+extern void debug_object_free (void *addr, struct debug_obj_descr *descr);
+extern void debug_object_assert_init(void *addr, struct debug_obj_descr *descr);
+
+extern void
+debug_object_active_state(void *addr, struct debug_obj_descr *descr,
+ unsigned int expect, unsigned int next);
+
+extern void debug_objects_early_init(void);
+extern void debug_objects_mem_init(void);
+#else
+static inline void
+debug_object_init (void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_init_on_stack(void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_activate (void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_deactivate(void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_destroy (void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_free (void *addr, struct debug_obj_descr *descr) { }
+static inline void
+debug_object_assert_init(void *addr, struct debug_obj_descr *descr) { }
+
+static inline void debug_objects_early_init(void) { }
+static inline void debug_objects_mem_init(void) { }
+#endif
+
+#ifdef CONFIG_DEBUG_OBJECTS_FREE
+extern void debug_check_no_obj_freed(const void *address, unsigned long size);
+#else
+static inline void
+debug_check_no_obj_freed(const void *address, unsigned long size) { }
+#endif
+
+#endif