projects / GitHub / mt8127 / android_kernel_alcatel_ttab.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: c75e78a) | patch
ipv4: l2tp: fix a potential issue in l2tp_ip_recv
authorHaishuang Yan <yanhaishuang@cmss.chinamobile.com>
Sun, 3 Apr 2016 14:09:23 +0000 (22:09 +0800)
committerWilly Tarreau <w@1wt.eu>
Tue, 7 Jun 2016 08:42:49 +0000 (10:42 +0200)
commite8bf435fb751d0d13c387079aff10ddd9fd6f7af
treec6263612dbc6b414b8ebaa7d4e6a1f9eb713660etree | snapshot (tar.gz zip)
parentc75e78a494a14906831d2dbd149dff94cdd54b66commit | diff
ipv4: l2tp: fix a potential issue in l2tp_ip_recv

commit 5745b8232e942abd5e16e85fa9b27cc21324acf0 upstream.

pskb_may_pull() can change skb->data, so we have to load ptr/optr at the
right place.

Signed-off-by: Haishuang Yan <yanhaishuang@cmss.chinamobile.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Willy Tarreau <w@1wt.eu>
net/l2tp/l2tp_ip.c diff | blob | blame | history
kernel source for telekom puls (alcatel/mediatek)