On Saturday 2010-03-27 12:39, Adam Nielsen wrote: >Add reference counting to the LED target so that multiple targets sharing the >same trigger don't cause any problems. > >I have attached a patch based on nf-next-2.6. It >adds the reference counting that was discussed and fixes a bug where it >referenced a null string once the original table/rule was destroyed. > >I've tested it and it works well for me, so subject to any feedback I believe >it is ready to be included. You need to protect the list_add/list_del from concurrent operation. You need to check the return value of ledinternal->trigger_id = kzalloc(strlen(ledinfo->id) + 1, GFP_KERNEL); -- To unsubscribe from this list: send the line "unsubscribe netfilter-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
