#include <linux/module.h>
#include <linux/fs.h>
+#include <linux/version.h>
#include "../../wrapper/splice.h"
#include "../../wrapper/ringbuffer/backend.h"
static const struct pipe_buf_operations ring_buffer_pipe_buf_ops = {
.can_merge = 0,
+#if (LINUX_VERSION_CODE < KERNEL_VERSION(3,15,0))
.map = generic_pipe_buf_map,
.unmap = generic_pipe_buf_unmap,
+#endif
.confirm = generic_pipe_buf_confirm,
.release = lib_ring_buffer_pipe_buf_release,
.steal = generic_pipe_buf_steal,