-/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
- *
- * wrapper/fs.h
- *
- * Copyright (C) 2020 Michael Jeanson <mjeanson@efficios.com>
- */
-
-#ifndef _LTTNG_WRAPPER_FS_H
-#define _LTTNG_WRAPPER_FS_H
-
-#include <linux/fs.h>
-#include <lttng/kernel-version.h>
-
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0))
-
-static inline
-ssize_t lttng_kernel_read(struct file *file, void *buf, size_t count, loff_t *pos)
-{
- return kernel_read(file, buf, count, pos);
-}
-
-#else /* LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) */
-
-static inline
-ssize_t lttng_kernel_read(struct file *file, void *buf, size_t count, loff_t *pos)
-{
- ssize_t len;
-
- len = kernel_read(file, *pos, buf, count);
-
- /*
- * Move 'pos' forward since it's passed by value in this
- * implementation of 'kernel_read'.
- */
- if (len > 0)
- (*pos) += len;
-
- return len;
-}
-
-#endif /* LINUX_VERSION_CODE >= KERNEL_VERSION(4,14,0) */
-
-#endif /* _LTTNG_WRAPPER_FS_H */