diff options
| author | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-10-17 10:59:20 +0200 |
|---|---|---|
| committer | Pablo Neira Ayuso <pablo@netfilter.org> | 2012-10-17 10:59:20 +0200 |
| commit | 0b4f5b1d6385826093dc3cd9035b186f0d77a5dc (patch) | |
| tree | e7602057216d3de837995b267a281ae09d899a26 /net/ipv4/sysctl_net_ipv4.c | |
| parent | 939ccba437da1726a5c8a5b702a47d473da927ae (diff) | |
| parent | 9f0d3c2781baa1102108e16efbe640dd74564a7c (diff) | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
To obtain new flag FLOWI_FLAG_KNOWN_NH to fix netfilter's xt_TEE target.
Diffstat (limited to 'net/ipv4/sysctl_net_ipv4.c')
| -rw-r--r-- | net/ipv4/sysctl_net_ipv4.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/net/ipv4/sysctl_net_ipv4.c b/net/ipv4/sysctl_net_ipv4.c index 9205e492dc9..63d4eccc674 100644 --- a/net/ipv4/sysctl_net_ipv4.c +++ b/net/ipv4/sysctl_net_ipv4.c @@ -248,6 +248,8 @@ int proc_tcp_fastopen_key(ctl_table *ctl, int write, void __user *buffer, ctxt = rcu_dereference(tcp_fastopen_ctx); if (ctxt) memcpy(user_key, ctxt->key, TCP_FASTOPEN_KEY_LENGTH); + else + memset(user_key, 0, sizeof(user_key)); rcu_read_unlock(); snprintf(tbl.data, tbl.maxlen, "%08x-%08x-%08x-%08x", |