mac80211: fix a memory leak in a-msdu rx

Signed-off-by: Felix Fietkau <nbd@openwrt.org>
SVN-Revision: 48672

diff --git a/package/kernel/mac80211/patches/332-cfg80211-fix-faulty-variable-initialization-in-ieee8.patch b/package/kernel/mac80211/patches/332-cfg80211-fix-faulty-variable-initialization-in-ieee8.patch
new file mode 100644 (file)
index 0000000..e414f23
--- /dev/null
+++ b/package/kernel/mac80211/patches/332-cfg80211-fix-faulty-variable-initialization-in-ieee8.patch
@@ -0,0 +1,22 @@
+From: Felix Fietkau <nbd@openwrt.org>
+Date: Mon, 8 Feb 2016 14:24:36 +0100
+Subject: [PATCH] cfg80211: fix faulty variable initialization in
+ ieee80211_amsdu_to_8023s
+
+reuse_skb is set to true if the code decides to use the last segment.
+Fixes a memory leak
+
+Signed-off-by: Felix Fietkau <nbd@openwrt.org>
+---
+
+--- a/net/wireless/util.c
++++ b/net/wireless/util.c
+@@ -676,7 +676,7 @@ void ieee80211_amsdu_to_8023s(struct sk_
+       u8 *payload;
+       int offset = 0, remaining, err;
+       struct ethhdr eth;
+-      bool reuse_skb = true;
++      bool reuse_skb = false;
+       bool last = false;
+ 
+       if (has_80211_header) {