xnu-792.6.56.tar.gz

[apple/xnu.git] / bsd / netinet / tcp_input.c

diff --git a/bsd/netinet/tcp_input.c b/bsd/netinet/tcp_input.c
index e85e6aed5b5d150ba86adc7f11c4a4d2e70211a5..459ef641c6febbba817f99df406e18bb6da01702 100644 (file)
--- a/bsd/netinet/tcp_input.c
+++ b/bsd/netinet/tcp_input.c
@@ -3,19 +3,20 @@
  *
  * @APPLE_LICENSE_HEADER_START@
  * 
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License").  You may not use this file except in compliance with the
- * License.  Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this
+ * file.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT.  Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
  * 
  * @APPLE_LICENSE_HEADER_END@
  */
@@ -3453,6 +3454,11 @@ tcpdropdropablreq(struct socket *head)
        if (!so)
                return 0;
        
+       head->so_incqlen--;
+       head->so_qlen--;
+       TAILQ_REMOVE(&head->so_incomp, so, so_list);
+       tcp_unlock(head, 0, 0);
+
        /* Let's remove this connection from the incomplete list */
        tcp_lock(so, 1, 0);
        
@@ -3460,10 +3466,6 @@ tcpdropdropablreq(struct socket *head)
                tcp_unlock(so, 1, 0);
                return 0;
        }
-       head->so_incqlen--;
-       head->so_qlen--;
-       TAILQ_REMOVE(&head->so_incomp, so, so_list);
-       tcp_unlock(head, 0, 0);
        
        so->so_head = NULL;
        so->so_usecount--;      /* No more held by so_head */