diff options
Diffstat (limited to 'net/mac80211/mesh.c')
-rw-r--r-- | net/mac80211/mesh.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/net/mac80211/mesh.c b/net/mac80211/mesh.c index f7bb6829b415..9063e8e736ad 100644 --- a/net/mac80211/mesh.c +++ b/net/mac80211/mesh.c | |||
@@ -355,7 +355,7 @@ int mesh_add_vendor_ies(struct ieee80211_sub_if_data *sdata, | |||
355 | /* fast-forward to vendor IEs */ | 355 | /* fast-forward to vendor IEs */ |
356 | offset = ieee80211_ie_split_vendor(ifmsh->ie, ifmsh->ie_len, 0); | 356 | offset = ieee80211_ie_split_vendor(ifmsh->ie, ifmsh->ie_len, 0); |
357 | 357 | ||
358 | if (offset) { | 358 | if (offset < ifmsh->ie_len) { |
359 | len = ifmsh->ie_len - offset; | 359 | len = ifmsh->ie_len - offset; |
360 | data = ifmsh->ie + offset; | 360 | data = ifmsh->ie + offset; |
361 | if (skb_tailroom(skb) < len) | 361 | if (skb_tailroom(skb) < len) |