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     �ÂÁÀ      File not found.
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  A   	ˆl–Ü4ý( ©³( 	Å€fàB¦-ÿ¿ƒ@_†I|¥�+a–Ým_J*j"Tâ€nà¸&ÔÅ£Ã 	b    	// SPDX-License-Identifier: GPL-2.0-or-later
#ifndef _LINUX_REF_TRACKER_H
#define _LINUX_REF_TRACKER_H
#include <linux/refcount.h>
#include <linux/types.h>
#include <linux/spinlock.h>
#include <linux/stackdepot.h>

struct ref_tracker;

struct ref_tracker_dir {
#ifdef CONFIG_REF_TRACKER
	spinlock_t		lock;
	unsigned int		quarantine_avail;
	refcount_t		untracked;
	refcount_t		no_tracker;
	bool			dead;
	struct list_head	list; /* List of active trackers */
	struct list_head	quarantine; /* List of dead trackers */
	char			name[32];
#endif
};

#ifdef CONFIG_REF_TRACKER

static inline void ref_tracker_dir_init(struct ref_tracker_dir *dir,
					unsigned int quarantine_count,
					const char *name)
{
	INIT_LIST_HEAD(&dir->list);
	INIT_LIST_HEAD(&dir->quarantine);
	spin_lock_init(&dir->lock);
	dir->quarantine_avail = quarantine_count;
	dir->dead = false;
	refcount_set(&dir->untracked, 1);
	refcount_set(&dir->no_tracker, 1);
	strscpy(dir->name, name, sizeof(dir->name));
	stack_depot_init();
}

void ref_tracker_dir_exit(struct ref_tracker_dir *dir);

void ref_tracker_dir_print_locked(struct ref_tracker_dir *dir,
				  unsigned int display_limit);

void ref_tracker_dir_print(struct ref_tracker_dir *dir,
			   unsigned int display_limit);

int ref_tracker_dir_snprint(struct ref_tracker_dir *dir, char *buf, size_t size);

int ref_tracker_alloc(struct ref_tracker_dir *dir,
		      struct ref_tracker **trackerp, gfp_t gfp);

int ref_tracker_free(struct ref_tracker_dir *dir,
		     struct ref_tracker **trackerp);

#else /* CONFIG_REF_TRACKER */

static inline void ref_tracker_dir_init(struct ref_tracker_dir *dir,
					unsigned int quarantine_count,
					const char *name)
{
}

static inline void ref_tracker_dir_exit(struct ref_tracker_dir *dir)
{
}

static inline void ref_tracker_dir_print_locked(struct ref_tracker_dir *dir,
						unsigned int display_limit)
{
}

static inline void ref_tracker_dir_print(struct ref_tracker_dir *dir,
					 unsigned int display_limit)
{
}

static inline int ref_tracker_dir_snprint(struct ref_tracker_dir *dir,
					  char *buf, size_t size)
{
	return 0;
}

static inline int ref_tracker_alloc(struct ref_tracker_dir *dir,
				    struct ref_tracker **trackerp,
				    gfp_t gfp)
{
	return 0;
}

static inline int ref_tracker_free(struct ref_tracker_dir *dir,
				   struct ref_tracker **trackerp)
{
	return 0;
}

#endif

#endif /* _LINUX_REF_TRACKER_H */
  #   ˆl–ßi~” ”†»Ò�vàp-)‹FÿÂ„i§@×¿Ä ?÷     ELF          >    @G      @        §          @ 8  @         @       @       @       Ø      Ø                                                                                        "      "                    0       0       0      q2      q2                    p       p       p      ì      ì                   ¨™      ¨©      ¨©      ˜      ¨                    š       ª       ª                                 8      8      8      0       0                    h      h      h      D       D              Såtd   8      8      8      0       0              Påtd   ðƒ      ðƒ      ðƒ                         Qåtd                                                  Råtd   ¨™      ¨©      ¨©      X      X             /lib64/ld-linux-x86-64.so.2               GNU   À          € À                   GNU ïK¹Ëð	4ÔÕX0^M�E	         GNU                      g             €       g   gUa                            @                     ¿                     @                     �                     Ò                     W                     ñ                      (                                          ‘                     Ñ                     Ì                     Q                     ý                     ‡                     Þ                                          ,                                          f           