| /* SPDX-License-Identifier: GPL-2.0 */ |
| /* |
| * fs/sysfs/sysfs.h - sysfs internal header file |
| * |
| * Copyright (c) 2001-3 Patrick Mochel |
| * Copyright (c) 2007 SUSE Linux Products GmbH |
| * Copyright (c) 2007 Tejun Heo <teheo@suse.de> |
| */ |
| |
| #ifndef __SYSFS_INTERNAL_H |
| #define __SYSFS_INTERNAL_H |
| |
| #include <linux/sysfs.h> |
| |
| /* |
| * mount.c |
| */ |
| extern struct kernfs_node *sysfs_root_kn; |
| |
| /* |
| * dir.c |
| */ |
| extern spinlock_t sysfs_symlink_target_lock; |
| |
| void sysfs_warn_dup(struct kernfs_node *parent, const char *name); |
| |
| /* |
| * file.c |
| */ |
| int sysfs_add_file_mode_ns(struct kernfs_node *parent, |
| const struct attribute *attr, bool is_bin, |
| umode_t amode, kuid_t uid, kgid_t gid, |
| const void *ns); |
| |
| /* |
| * symlink.c |
| */ |
| int sysfs_create_link_sd(struct kernfs_node *kn, struct kobject *target, |
| const char *name); |
| |
| #endif /* __SYSFS_INTERNAL_H */ |