5c7dd7acc3
repo: https://github.com/T-head-Semi/linux commit: b1313fe517ca3703119dcc99ef3bbf75ab42bcfb Change-Id: I6cbb35294024ea3a66140e311f4bb705fd7fd626
34 lines
650 B
C
34 lines
650 B
C
/**
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* @file oprofile_stats.h
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*
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* @remark Copyright 2002 OProfile authors
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* @remark Read the file COPYING
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*
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* @author John Levon
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*/
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#ifndef OPROFILE_STATS_H
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#define OPROFILE_STATS_H
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#include <linux/atomic.h>
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struct oprofile_stat_struct {
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atomic_t sample_lost_no_mm;
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atomic_t sample_lost_no_mapping;
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atomic_t bt_lost_no_mapping;
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atomic_t event_lost_overflow;
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atomic_t multiplex_counter;
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};
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extern struct oprofile_stat_struct oprofile_stats;
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/* reset all stats to zero */
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void oprofile_reset_stats(void);
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struct dentry;
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/* create the stats/ dir */
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void oprofile_create_stats_files(struct dentry *root);
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#endif /* OPROFILE_STATS_H */
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