1 files changed, 77 insertions, 0 deletions
diff --git a/xlators/features/read-only/src/read-only.c b/xlators/features/read-only/src/read-only.c
new file mode 100644
index 000000000..e49e54a1b
--- /dev/null
+++ b/xlators/features/read-only/src/read-only.c
@@ -0,0 +1,77 @@
+/*
+   Copyright (c) 2008-2012 Red Hat, Inc. <http://www.redhat.com>
+   This file is part of GlusterFS.
+
+   This file is licensed to you under your choice of the GNU Lesser
+   General Public License, version 3 or any later version (LGPLv3 or
+   later), or the GNU General Public License, version 2 (GPLv2), in all
+   cases as published by the Free Software Foundation.
+*/
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include "xlator.h"
+#include "defaults.h"
+#include "read-only-common.h"
+
+int32_t
+init (xlator_t *this)
+{
+	if (!this->children || this->children->next) {
+		gf_log (this->name, GF_LOG_ERROR,
+			"translator not configured with exactly one child");
+		return -1;
+	}
+
+	if (!this->parents) {
+		gf_log (this->name, GF_LOG_WARNING,
+			"dangling volume. check volfile ");
+	}
+
+	return 0;
+}
+
+
+void
+fini (xlator_t *this)
+{
+	return;
+}
+
+
+struct xlator_fops fops = {
+        .mknod       = ro_mknod,
+        .mkdir       = ro_mkdir,
+        .unlink      = ro_unlink,
+        .rmdir       = ro_rmdir,
+        .symlink     = ro_symlink,
+        .rename      = ro_rename,
+        .link        = ro_link,
+        .truncate    = ro_truncate,
+        .open        = ro_open,
+        .writev      = ro_writev,
+        .setxattr    = ro_setxattr,
+        .fsetxattr   = ro_fsetxattr,
+        .removexattr = ro_removexattr,
+        .fsyncdir    = ro_fsyncdir,
+        .ftruncate   = ro_ftruncate,
+        .create      = ro_create,
+        .setattr     = ro_setattr,
+        .fsetattr    = ro_fsetattr,
+        .xattrop     = ro_xattrop,
+        .fxattrop    = ro_fxattrop,
+        .inodelk     = ro_inodelk,
+        .finodelk    = ro_finodelk,
+        .entrylk     = ro_entrylk,
+        .fentrylk    = ro_fentrylk,
+        .lk          = ro_lk,
+};
+
+struct xlator_cbks cbks = {
+};
+
+struct volume_options options[] = {
+	{ .key = {NULL} },
+};