xnu-344.49.tar.gz

[apple/xnu.git] / bsd / kern / uipc_usrreq.c

diff --git a/bsd/kern/uipc_usrreq.c b/bsd/kern/uipc_usrreq.c
index 459a67a057ca89ef8c31e564aae71e5ec8420e8a..d8022230cdf1696fec6348b3dcd714cf09a1975d 100644 (file)
--- a/bsd/kern/uipc_usrreq.c
+++ b/bsd/kern/uipc_usrreq.c
@@ -3,19 +3,22 @@
  *
  * @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.
+ * Copyright (c) 1999-2003 Apple Computer, Inc.  All Rights Reserved.
  * 
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * 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.
+ * 
+ * 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@
  */
@@ -502,7 +505,7 @@ unp_attach(so)
                if (error)
                        return (error);
        }
-       unp = zalloc(unp_zone);
+       unp = (struct unpcb*)zalloc(unp_zone);
        if (unp == NULL)
                return (ENOBUFS);
        bzero(unp, sizeof *unp);
@@ -550,7 +553,7 @@ unp_detach(unp)
        }
        if (unp->unp_addr)
                FREE(unp->unp_addr, M_SONAME);
-       zfree(unp_zone, unp);
+       zfree(unp_zone, (vm_offset_t)unp);
 }
 
 static int
@@ -568,7 +571,6 @@ unp_bind(unp, nam, p)
 
        if (unp->unp_vnode != NULL)
                return (EINVAL);
-#define offsetof(s, e) ((char *)&((s *)0)->e - (char *)((s *)0))
        namelen = soun->sun_len - offsetof(struct sockaddr_un, sun_path);
        if (namelen <= 0)
                return EINVAL;
@@ -884,7 +886,7 @@ unp_drop(unp, errno)
                so->so_pcb = (caddr_t) 0;
                if (unp->unp_addr)
                        FREE(unp->unp_addr, M_SONAME);
-               zfree(unp_zone, unp);
+               zfree(unp_zone, (vm_offset_t)unp);
                sofree(so);
        }
 }