Commit fb3c5cdf authored by Alexander Aring's avatar Alexander Aring Committed by Stefan Schmidt
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net: ieee802154: stop dump llsec keys for monitors 



This patch stops dumping llsec keys for monitors which we don't support
yet. Otherwise we will access llsec mib which isn't initialized for
monitors.

Signed-off-by: default avatarAlexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20210405003054.256017-4-aahringo@redhat.com


Signed-off-by: default avatarStefan Schmidt <stefan@datenfreihafen.org>
parent 88c17855

net/ieee802154/nl802154.c

+5 −0
Original line number Diff line number Diff line
@@ -1493,6 +1493,11 @@ nl802154_dump_llsec_key(struct sk_buff *skb, struct netlink_callback *cb) 
	if (err)

		return err;



	if (wpan_dev->iftype == NL802154_IFTYPE_MONITOR) {

		err = skb->len;

		goto out_err;

	}



	if (!wpan_dev->netdev) {

		err = -EINVAL;

		goto out_err;