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Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
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1234567891011121314151617181920212223242526272829303132333435363738394041424344454647484950515253545556575859/* SPDX-License-Identifier: GPL-2.0 *//* * internal.h - declarations internal to debugfs * * Copyright (C) 2016 Nicolai Stange <nicstange@gmail.com> */
#ifndef _DEBUGFS_INTERNAL_H_#define _DEBUGFS_INTERNAL_H_#include <linux/list.h>
struct file_operations;
struct debugfs_inode_info { struct inode vfs_inode; union { const void *raw; const struct file_operations *real_fops; const struct debugfs_short_fops *short_fops; debugfs_automount_t automount; }; void *aux;};
static inline struct debugfs_inode_info *DEBUGFS_I(struct inode *inode){ return container_of(inode, struct debugfs_inode_info, vfs_inode);}
/* declared over in file.c */extern const struct file_operations debugfs_noop_file_operations;extern const struct file_operations debugfs_open_proxy_file_operations;extern const struct file_operations debugfs_full_proxy_file_operations;extern const struct file_operations debugfs_full_short_proxy_file_operations;
struct debugfs_fsdata { const struct file_operations *real_fops; const struct debugfs_short_fops *short_fops; struct { refcount_t active_users; struct completion active_users_drained;
/* protect cancellations */ struct mutex cancellations_mtx; struct list_head cancellations; unsigned int methods; };};
enum { HAS_READ = 1, HAS_WRITE = 2, HAS_LSEEK = 4, HAS_POLL = 8, HAS_IOCTL = 16};
#endif /* _DEBUGFS_INTERNAL_H_ */