This code was added in 8a07eb0a50a "sctp: Add ASCONF operation on the single-homed host". 784 if ((laddr == NULL) && (addrcnt == 1)) { 785 if (asoc->asconf_addr_del_pending) 786 continue; 787 asoc->asconf_addr_del_pending = 788 kzalloc(sizeof(union sctp_addr), GFP_ATOMIC); ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ We need some error handling here if the allocation fails. 789 asoc->asconf_addr_del_pending->sa.sa_family = 790 addrs->sa_family; 791 asoc->asconf_addr_del_pending->v4.sin_port = 792 htons(bp->port); regards, dan carpenter -- To unsubscribe from this list: send the line "unsubscribe linux-sctp" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html