Scroll to navigation

STRUCT DEBUG_OBJ_DES(9) Fixup functions STRUCT DEBUG_OBJ_DES(9)

NAME

struct_debug_obj_descr - object type specific debug description structure

SYNOPSIS

struct debug_obj_descr {
  const char * name;
  void *(* debug_hint) (void *addr);
  bool (* is_static_object) (void *addr);
  bool (* fixup_init) (void *addr, enum debug_obj_state state);
  bool (* fixup_activate) (void *addr, enum debug_obj_state state);
  bool (* fixup_destroy) (void *addr, enum debug_obj_state state);
  bool (* fixup_free) (void *addr, enum debug_obj_state state);
  bool (* fixup_assert_init) (void *addr, enum debug_obj_state state);
};

MEMBERS

name
name of the object typee
debug_hint
function returning address, which have associated kernel symbol, to allow identify the object
is_static_object
return true if the obj is static, otherwise return false
fixup_init
fixup function, which is called when the init check fails. All fixup functions must return true if fixup was successful, otherwise return false
fixup_activate
fixup function, which is called when the activate check fails
fixup_destroy
fixup function, which is called when the destroy check fails
fixup_free
fixup function, which is called when the free check fails
fixup_assert_init
fixup function, which is called when the assert_init check fails

AUTHOR

Thomas Gleixner <tglx@linutronix.de>
Author.

COPYRIGHT

January 2017 Kernel Hackers Manual 4.8.