Minki/linux
1
0
Fork 1
mirror of https://github.com/torvalds/linux.git synced 2024-11-23 04:31:50 +00:00
Code Issues Packages Projects Releases Wiki Activity

net: ieee802154: stop dump llsec seclevels for monitors

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

Signed-off-by: Alexander Aring <aahringo@redhat.com>
Link: https://lore.kernel.org/r/20210405003054.256017-13-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
This commit is contained in:
Alexander Aring 2021-04-04 20:30:51 -04:00 committed by Stefan Schmidt
parent 6fb8045319
commit 4c9b4f55ad
1 changed files with 5 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

5
net/ieee802154/nl802154.c
View File

@ -2026,6 +2026,11 @@ nl802154_dump_llsec_seclevel(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;