[DCCP]: Nuke dccp_timestamp and dccps_epoch, not used anymore

[linux-2.6] / net / dccp / proto.c

diff --git a/net/dccp/proto.c b/net/dccp/proto.c
index 48438565d70f8da9b6d7938d22b2d61512582c6f..8d545da35262a6d0b4bf28575aebb929385ceb22 100644 (file)
--- a/net/dccp/proto.c
+++ b/net/dccp/proto.c
@@ -172,7 +172,6 @@ int dccp_init_sock(struct sock *sk, const __u8 ctl_sock_initialized)
        struct inet_connection_sock *icsk = inet_csk(sk);
 
        dccp_minisock_init(&dp->dccps_minisock);
-       do_gettimeofday(&dp->dccps_epoch);
 
        /*
         * FIXME: We're hardcoding the CCID, and doing this at this point makes
@@ -478,7 +477,7 @@ static int do_dccp_setsockopt(struct sock *sk, int level, int optname,
                        err = -EINVAL;
                else
                        err = dccp_setsockopt_change(sk, DCCPO_CHANGE_L,
-                                                    (struct dccp_so_feat __user *)
+                                                    (struct dccp_so_feat __user *)
                                                     optval);
                break;
        case DCCP_SOCKOPT_CHANGE_R:
@@ -575,7 +574,7 @@ static int do_dccp_getsockopt(struct sock *sk, int level, int optname,
        if (get_user(len, optlen))
                return -EFAULT;
 
-       if (len < sizeof(int))
+       if (len < (int)sizeof(int))
                return -EINVAL;
 
        dp = dccp_sk(sk);
@@ -589,9 +588,11 @@ static int do_dccp_getsockopt(struct sock *sk, int level, int optname,
                                               (__be32 __user *)optval, optlen);
        case DCCP_SOCKOPT_SEND_CSCOV:
                val = dp->dccps_pcslen;
+               len = sizeof(val);
                break;
        case DCCP_SOCKOPT_RECV_CSCOV:
                val = dp->dccps_pcrlen;
+               len = sizeof(val);
                break;
        case 128 ... 191:
                return ccid_hc_rx_getsockopt(dp->dccps_hc_rx_ccid, sk, optname,
@@ -1001,7 +1002,7 @@ static int __init dccp_init(void)
        dccp_hashinfo.bind_bucket_cachep =
                kmem_cache_create("dccp_bind_bucket",
                                  sizeof(struct inet_bind_bucket), 0,
-                                 SLAB_HWCACHE_ALIGN, NULL, NULL);
+                                 SLAB_HWCACHE_ALIGN, NULL);
        if (!dccp_hashinfo.bind_bucket_cachep)
                goto out;