PSARC 2010/235 POSIX 1003.1-2008 *at(2) syscalls

6910251 need support for all POSIX.1-2008 *at(2) syscalls
6964835 mknod(2) auditing omits the pathname for invalid arguments

1 files changed, 46 insertions, 0 deletions

diff --git a/usr/src/lib/libc/port/sys/mkdir.c b/usr/src/lib/libc/port/sys/mkdir.c
new file mode 100644
index 0000000000..49f60111c4
--- /dev/null
+++ b/usr/src/lib/libc/port/sys/mkdir.c
@@ -0,0 +1,46 @@
+/*
+ * CDDL HEADER START
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License (the "License").
+ * You may not use this file except in compliance with the License.
+ *
+ * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
+ * or http://www.opensolaris.org/os/licensing.
+ * See the License for the specific language governing permissions
+ * and limitations under the License.
+ *
+ * When distributing Covered Code, include this CDDL HEADER in each
+ * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
+ * If applicable, add the following below this CDDL HEADER, with the
+ * fields enclosed by brackets "[]" replaced with your own identifying
+ * information: Portions Copyright [yyyy] [name of copyright owner]
+ *
+ * CDDL HEADER END
+ */
+
+/*
+ * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
+ */
+
+#include "lint.h"
+#include <sys/syscall.h>
+#include <sys/stat.h>
+#include <sys/fcntl.h>
+
+int
+mkdirat(int fd, const char *path, mode_t mode)
+{
+	return (syscall(SYS_mkdirat, fd, path, mode));
+}
+
+#pragma weak _mkdir = mkdir
+int
+mkdir(const char *path, mode_t mode)
+{
+#if defined(_RETAIN_OLD_SYSCALLS)
+	return (syscall(SYS_mkdir, path, mode));
+#else
+	return (mkdirat(AT_FDCWD, path, mode));
+#endif
+}