2 * @file oprofile_stats.h
4 * @remark Copyright 2002 OProfile authors
5 * @remark Read the file COPYING
10 #ifndef OPROFILE_STATS_H
11 #define OPROFILE_STATS_H
13 #include <linux/atomic.h>
15 struct oprofile_stat_struct {
16 atomic_t sample_lost_no_mm;
17 atomic_t sample_lost_no_mapping;
18 atomic_t bt_lost_no_mapping;
19 atomic_t event_lost_overflow;
20 atomic_t multiplex_counter;
23 extern struct oprofile_stat_struct oprofile_stats;
25 /* reset all stats to zero */
26 void oprofile_reset_stats(void);
31 /* create the stats/ dir */
32 void oprofile_create_stats_files(struct dentry *root);
34 #endif /* OPROFILE_STATS_H */