| commit | a510887824171ad260cc4a2603396c6247fdd091 | [log] [tgz] |
|---|---|---|
| author | Arnaldo Carvalho de Melo <acme@kernel.org> | Mon Nov 28 12:36:58 2016 -0300 |
| committer | David S. Miller <davem@davemloft.net> | Tue Nov 29 20:45:54 2016 -0500 |
| tree | 0ced3affea36b2952e9fbced2373080e2a314668 | |
| parent | 725cbb62e7ade1bb29aa21a902d74e72b42a0f3d [diff] |
GSO: Reload iph after pskb_may_pull
As it may get stale and lead to use after free.
Acked-by: Eric Dumazet <eric.dumazet@gmail.com>
Cc: Alexander Duyck <aduyck@mirantis.com>
Cc: Andrey Konovalov <andreyknvl@google.com>
Fixes: cbc53e08a793 ("GSO: Add GSO type for fixed IPv4 ID")
Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
Acked-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>