diff options
| author | David S. Miller <davem@davemloft.net> | 2018-01-04 10:47:34 -0500 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2018-01-04 10:47:34 -0500 |
| commit | af8530cb4746d8e11135ae1d8d69a817feeaa91b (patch) | |
| tree | 1759a69405095fee3f1ec056537fb9ab365e307a /net/mac80211/rx.c | |
| parent | 54e98b5d663fcd8e3279c2391537b1a1f7bfe344 (diff) | |
| parent | 736a80bbfda709fb3631f5f62056f250a38e5804 (diff) | |
Merge tag 'mac80211-for-davem-2018-01-04' of git://git.kernel.org/pub/scm/linux/kernel/git/jberg/mac80211
Johannes Berg says:
====================
Two fixes:
* drop mesh frames appearing to be from ourselves
* check another netlink attribute for existence
====================
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/mac80211/rx.c')
| -rw-r--r-- | net/mac80211/rx.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/mac80211/rx.c b/net/mac80211/rx.c index 70e9d2ca8bbe..4daafb07602f 100644 --- a/net/mac80211/rx.c +++ b/net/mac80211/rx.c @@ -3632,6 +3632,8 @@ static bool ieee80211_accept_frame(struct ieee80211_rx_data *rx) } return true; case NL80211_IFTYPE_MESH_POINT: + if (ether_addr_equal(sdata->vif.addr, hdr->addr2)) + return false; if (multicast) return true; return ether_addr_equal(sdata->vif.addr, hdr->addr1); |