OSDN Git Service
(root)
/
uclinux-h8
/
linux.git
/ commitdiff
commit
grep
author
committer
pickaxe
?
search:
re
summary
|
shortlog
|
log
|
commit
| commitdiff |
tree
raw
|
patch
| inline |
side by side
(parent:
b6e2949
)
net: ieee802154: stop dump llsec devs for monitors
author
Alexander Aring
<aahringo@redhat.com>
Mon, 5 Apr 2021 00:30:45 +0000
(20:30 -0400)
committer
Stefan Schmidt
<stefan@datenfreihafen.org>
Tue, 6 Apr 2021 20:10:09 +0000
(22:10 +0200)
This patch stops dumping llsec devs 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/20210405003054.256017-7-aahringo@redhat.com
Signed-off-by: Stefan Schmidt <stefan@datenfreihafen.org>
net/ieee802154/nl802154.c
patch
|
blob
|
history
diff --git
a/net/ieee802154/nl802154.c
b/net/ieee802154/nl802154.c
index
bfc0eca
..
ef0becc
100644
(file)
--- a/
net/ieee802154/nl802154.c
+++ b/
net/ieee802154/nl802154.c
@@
-1672,6
+1672,11
@@
nl802154_dump_llsec_dev(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;