linux/fs/bcachefs/time_stats.c

// SPDX-License-Identifier: GPL-2.0

#include <linux/jiffies.h>
#include <linux/module.h>
#include <linux/percpu.h>
#include <linux/preempt.h>
#include <linux/time.h>
#include <linux/spinlock.h>

#include "eytzinger.h"
#include "time_stats.h"

static const struct time_unit time_units[] =;

const struct time_unit *bch2_pick_time_units(u64 ns)
{}

static void quantiles_update(struct quantiles *q, u64 v)
{}

static inline void time_stats_update_one(struct bch2_time_stats *stats,
					      u64 start, u64 end)
{}

void __bch2_time_stats_clear_buffer(struct bch2_time_stats *stats,
				    struct time_stat_buffer *b)
{}

static noinline void time_stats_clear_buffer(struct bch2_time_stats *stats,
					     struct time_stat_buffer *b)
{}

void __bch2_time_stats_update(struct bch2_time_stats *stats, u64 start, u64 end)
{}

void bch2_time_stats_exit(struct bch2_time_stats *stats)
{}

void bch2_time_stats_init(struct bch2_time_stats *stats)
{}