diff options
| author | Li RongQing <roy.qing.li@gmail.com> | 2014-05-22 16:36:55 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-30 21:52:16 -0700 |
| commit | 809d0bf75e96b1f9241e58e9d6ef64d1de8ce053 (patch) | |
| tree | 9e5311efe1e54bff928cc1bb295fc390ade87cee /mm/interval_tree.c | |
| parent | 4cba246ac61971484e454ee16efabb51e7452572 (diff) | |
ipv4: initialise the itag variable in __mkroute_input
[ Upstream commit fbdc0ad095c0a299e9abf5d8ac8f58374951149a ]
the value of itag is a random value from stack, and may not be initiated by
fib_validate_source, which called fib_combine_itag if CONFIG_IP_ROUTE_CLASSID
is not set
This will make the cached dst uncertainty
Signed-off-by: Li RongQing <roy.qing.li@gmail.com>
Acked-by: Alexei Starovoitov <ast@plumgrid.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'mm/interval_tree.c')
0 files changed, 0 insertions, 0 deletions