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| author | Gregory Nutt <gnutt@nuttx.org> | 2015-01-02 12:03:08 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2015-01-02 12:03:08 -0600 |
| commit | 7f55c940749ba58dff27df5a1d1d061ce332d101 (patch) | |
| tree | 4db21aa9c7187618a23a8b7fed2b95292bfcd1f2 | |
| parent | b9bc3662b15593dccfc4a75e68cf0bf6c51878ba (diff) | |
| download | nuttx-7f55c940749ba58dff27df5a1d1d061ce332d101.tar.gz nuttx-7f55c940749ba58dff27df5a1d1d061ce332d101.tar.bz2 nuttx-7f55c940749ba58dff27df5a1d1d061ce332d101.zip | |
net/tcp/tcp_conn.c: Fix a logic error when CONFIG_NETDEV_MULTINIC is selected: net_unlock(flags) will be called will an uninitialized variable (2015-01-03).
| -rw-r--r-- | nuttx/net/tcp/tcp_conn.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/nuttx/net/tcp/tcp_conn.c b/nuttx/net/tcp/tcp_conn.c index d92923d0b..5209646b1 100644 --- a/nuttx/net/tcp/tcp_conn.c +++ b/nuttx/net/tcp/tcp_conn.c @@ -651,10 +651,13 @@ int tcp_bind(FAR struct tcp_conn_s *conn, int port; #ifdef CONFIG_NETDEV_MULTINIC net_ipaddr_t ipaddr; +#endif /* Verify or select a local port and address */ flags = net_lock(); + +#ifdef CONFIG_NETDEV_MULTINIC #ifdef CONFIG_NET_IPv6 /* Get the IPv6 address that we are binding to */ @@ -673,6 +676,7 @@ int tcp_bind(FAR struct tcp_conn_s *conn, port = tcp_selectport(ntohs(addr->sin_port)); #endif + net_unlock(flags); if (port < 0) |