oprofile_stats.h

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#ifndef OPROFILE_STATS_H
#define OPROFILE_STATS_H

#include <linux/atomic.h>

struct oprofile_stat_struct {
    atomic_t sample_lost_no_mm;
    atomic_t sample_lost_no_mapping;
    atomic_t bt_lost_no_mapping;
    atomic_t event_lost_overflow;
    atomic_t multiplex_counter;
};

extern struct oprofile_stat_struct oprofile_stats;

/* reset all stats to zero */
void oprofile_reset_stats(void);

struct super_block;
struct dentry;

/* create the stats/ dir */
void oprofile_create_stats_files(struct super_block *sb, struct dentry *root);

#endif /* OPROFILE_STATS_H */