1 files changed, 57 insertions, 0 deletions
diff --git a/xlators/mgmt/glusterd/src/glusterd-locks.h b/xlators/mgmt/glusterd/src/glusterd-locks.h
new file mode 100644
index 00000000000..44667cebd3d
--- /dev/null
+++ b/xlators/mgmt/glusterd/src/glusterd-locks.h
@@ -0,0 +1,57 @@
+/*
+   Copyright (c) 2013-2014 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 _GLUSTERD_LOCKS_H_
+#define _GLUSTERD_LOCKS_H_
+
+typedef struct glusterd_mgmt_v3_lock_object_ {
+    uuid_t lock_owner;
+} glusterd_mgmt_v3_lock_obj;
+
+typedef struct glusterd_mgmt_v3_lock_timer_ {
+    gf_timer_t *timer;
+    xlator_t *xl;
+} glusterd_mgmt_v3_lock_timer;
+
+typedef struct glusterd_mgmt_v3_lock_valid_entities {
+    char *type;                 /* Entity type like vol, snap */
+    gf_boolean_t default_value; /* The default value that  *
+                                 * determines if the locks *
+                                 * should be held for that *
+                                 * entity */
+} glusterd_valid_entities;
+
+int32_t
+glusterd_mgmt_v3_lock_init();
+
+void
+glusterd_mgmt_v3_lock_fini();
+
+int32_t
+glusterd_mgmt_v3_lock_timer_init();
+
+void
+glusterd_mgmt_v3_lock_timer_fini();
+
+int32_t
+glusterd_mgmt_v3_lock(const char *key, uuid_t uuid, uint32_t *op_errno,
+                      char *type);
+
+int32_t
+glusterd_mgmt_v3_unlock(const char *key, uuid_t uuid, char *type);
+
+int32_t
+glusterd_multiple_mgmt_v3_lock(dict_t *dict, uuid_t uuid, uint32_t *op_errno);
+
+int32_t
+glusterd_multiple_mgmt_v3_unlock(dict_t *dict, uuid_t uuid);
+
+void
+gd_mgmt_v3_unlock_timer_cbk(void *data);
+#endif