openEuler_kernel_rk3588/include/linux/legacy-filescontrol.h
2026-01-29 22:25:33 +08:00

34 lines
1.2 KiB
C

/* SPDX-License-Identifier: GPL-2.0 */
/* legacy-filescontrol.h - Files Controller
*
* Copyright 2014 Google Inc.
* Author: Brian Makin <merimus@google.com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*/
#ifndef _LINUX_LEGACY_FILESCONTROL_H
#define _LINUX_LEGACY_FILESCONTROL_H
#include <linux/fdtable.h>
extern int files_cgroup_alloc_fd(struct files_struct *files, u64 n);
extern void files_cgroup_unalloc_fd(struct files_struct *files, u64 n);
extern struct files_struct init_files;
extern void files_cgroup_assign(struct files_struct *files);
extern void files_cgroup_remove(struct files_struct *files);
extern int files_cgroup_dup_fds(struct files_struct *newf);
extern void files_cgroup_put_fd(struct files_struct *files, unsigned int fd);
#endif /* _LINUX_LEGACY_FILESCONTROL_H */