1 files changed, 65 insertions, 0 deletions
diff --git a/xlators/features/marker/src/marker.h b/xlators/features/marker/src/marker.h
new file mode 100644
index 00000000000..60567c3b828
--- /dev/null
+++ b/xlators/features/marker/src/marker.h
@@ -0,0 +1,65 @@
+/*Copyright (c) 2008-2010 Gluster, Inc. <http://www.gluster.com>
+  This file is part of GlusterFS.
+
+  GlusterFS is free software; you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published
+  by the Free Software Foundation; either version 3 of the License,
+  or (at your option) any later version.
+
+  GlusterFS is distributed in the hope that it will be useful, but
+  WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+  General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see
+  <http://www.gnu.org/licenses/>.
+*/
+
+#ifndef _CONFIG_H
+#define _CONFIG_H
+#include "config.h"
+#endif
+
+#include "xlator.h"
+#include "defaults.h"
+#include "uuid.h"
+
+#define MARKER_XATTR_PREFIX "trusted.glusterfs"
+#define XTIME               "xtime"
+#define VOLUME_MARK         "volume-mark"
+#define VOLUME_UUID         "volume-uuid"
+#define TIMESTAMP_FILE      "timestamp-file"
+
+/*initialize the local variable*/
+#define MARKER_INIT_LOCAL(_frame,_local) do {                   \
+                _frame->local = _local;                         \
+                _local->pid = _frame->root->pid;                \
+                memset (&_local->loc, 0, sizeof (loc_t));       \
+        } while (0)
+
+/* try alloc and if it fails, goto label */
+#define ALLOCATE_OR_GOTO(var, type, label) do {                  \
+                var = GF_CALLOC (sizeof (type), 1,               \
+                                 gf_marker_mt_##type);           \
+                if (!var) {                                      \
+                        gf_log (this->name, GF_LOG_ERROR,        \
+                                "out of memory :(");             \
+                        goto label;                              \
+                }                                                \
+        } while (0)
+
+struct marker_local{
+        uint32_t        timebuf[2];
+        pid_t           pid;
+        loc_t           loc;
+};
+typedef struct marker_local marker_local_t;
+
+struct marker_conf{
+        char        *volume_uuid;
+        uuid_t      volume_uuid_bin;
+        char        *timestamp_file;
+        char        *marker_xattr;
+};
+typedef struct marker_conf marker_conf_t;