+++ /dev/null
-/*
- * SPDX-License-Identifier: LGPL-2.1-only
- *
- * Copyright (C) 2011-2012 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
- */
-
-#ifndef _LIBRINGBUFFER_SHM_TYPES_H
-#define _LIBRINGBUFFER_SHM_TYPES_H
-
-#include <stdint.h>
-#include <stddef.h>
-#include <limits.h>
-#include "shm_internal.h"
-
-struct lttng_ust_lib_ring_buffer_channel;
-
-enum shm_object_type {
- SHM_OBJECT_SHM,
- SHM_OBJECT_MEM,
-};
-
-struct shm_object {
- enum shm_object_type type;
- size_t index; /* within the object table */
- int shm_fd; /* shm fd */
- int wait_fd[2]; /* fd for wait/wakeup */
- char *memory_map;
- size_t memory_map_size;
- uint64_t allocated_len;
- int shm_fd_ownership;
-};
-
-struct shm_object_table {
- size_t size;
- size_t allocated_len;
- struct shm_object objects[];
-};
-
-struct lttng_ust_shm_handle {
- struct shm_object_table *table;
- DECLARE_SHMP(struct lttng_ust_lib_ring_buffer_channel, chan);
-};
-
-#endif /* _LIBRINGBUFFER_SHM_TYPES_H */