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- /**
- * @file oprof.h
- *
- * @remark Copyright 2002 OProfile authors
- * @remark Read the file COPYING
- *
- * @author John Levon <levon@movementarian.org>
- */
- #ifndef OPROF_H
- #define OPROF_H
- int oprofile_setup(void);
- void oprofile_shutdown(void);
- int oprofilefs_register(void);
- void oprofilefs_unregister(void);
- int oprofile_start(void);
- void oprofile_stop(void);
- struct oprofile_operations;
-
- extern unsigned long fs_buffer_size;
- extern unsigned long fs_cpu_buffer_size;
- extern unsigned long fs_buffer_watershed;
- extern struct oprofile_operations oprofile_ops;
- extern unsigned long oprofile_started;
- extern unsigned long backtrace_depth;
-
- struct super_block;
- struct dentry;
- void oprofile_create_files(struct super_block * sb, struct dentry * root);
- void oprofile_timer_init(struct oprofile_operations * ops);
- int oprofile_set_backtrace(unsigned long depth);
-
- #endif /* OPROF_H */
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