On Sunday 2017-09-03 16:30, Taehee Yoo wrote:
>When xt_TEE target is inserted, lockdep warns about possible
>DEADLOCK situation. to avoid deadlock situation
>the register_netdevice_notifier() should be called by only init routine.
>
>+#include <linux/if.h>
>
> struct xt_tee_tginfo {
> union nf_inet_addr gw;
>- char oif[16];
>+ char oif[IFNAMSIZ];
This should not be done, as xt_tee_tginfo is exported to userspace.
(It also has nothing to do with fixing the deadlock, really.)
>+ case NETDEV_UNREGISTER:
>+ if ((dev->ifindex == priv->oif) &&
redundant new parenthesis group
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