On 03.11.13, Sebastian Andrzej Siewior wrote: > v1…v2: > - not an RFC anymore > - addressed tglx review: > - use debug_obj_descr with state active > - use debug_object_active_state() to check for active object instead the > other hack I had. > - added debug_object_free() in a way that does not interfere with the > NSA sniffer API so it does not get removed from the patch by accident.
now I just run into output like |ODEBUG: free active (active state 0) object type: kref hint: gserial_alloc_line+0x90/0x194 [u_serial] and yes I added a hint for that which points to where the kref got it kref_init() call from. Now I am not sure if this a false positive (we did kref_init() never used it so the whole struct was removed) or if it really found something. And while I hit this, I noticed that I really need a fixup function or else debugobject will loop forever in __debug_check_no_obj_freed(). Sebastian -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
