vserver 1.9.5.x5

[linux-2.6.git] / arch / um / drivers / port_user.c

diff --git a/arch/um/drivers/port_user.c b/arch/um/drivers/port_user.c
index 1e8592e..996e817 100644 (file)
--- a/arch/um/drivers/port_user.c
+++ b/arch/um/drivers/port_user.c
@@ -123,12 +123,18 @@ struct chan_ops port_ops = {
 int port_listen_fd(int port)
 {
        struct sockaddr_in addr;
-       int fd, err;
+       int fd, err, arg;
 
        fd = socket(PF_INET, SOCK_STREAM, 0);
        if(fd == -1) 
                return(-errno);
 
+       arg = 1;
+       if(setsockopt(fd, SOL_SOCKET, SO_REUSEADDR, &arg, sizeof(arg)) < 0){
+               err = -errno;
+               goto out;
+       }
+
        addr.sin_family = AF_INET;
        addr.sin_port = htons(port);
        addr.sin_addr.s_addr = htonl(INADDR_ANY);