Fix build for RHEL 8.8 with linux 4.18.0-477.10.1+
[lttng-modules.git] / include / wrapper / fdtable.h
... / ...
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1/* SPDX-License-Identifier: (GPL-2.0-only or LGPL-2.1-only)
2 *
3 * wrapper/fdtable.h
4 *
5 * Copyright (C) 2013 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
6 */
7
8#ifndef _LTTNG_WRAPPER_FDTABLE_H
9#define _LTTNG_WRAPPER_FDTABLE_H
10
11#include <lttng/kernel-version.h>
12#include <linux/fdtable.h>
13#include <linux/sched.h>
14
15#if (LTTNG_LINUX_VERSION_CODE >= LTTNG_KERNEL_VERSION(5,11,0))
16static inline
17struct file *lttng_lookup_fd_rcu(unsigned int fd)
18{
19 return lookup_fd_rcu(fd);
20}
21#else
22static inline
23struct file *lttng_lookup_fd_rcu(unsigned int fd)
24{
25 return fcheck(fd);
26}
27#endif
28
29#endif /* _LTTNG_WRAPPER_FDTABLE_H */
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