linux/net/ceph/string_table.c

// SPDX-License-Identifier: GPL-2.0
#include <linux/slab.h>
#include <linux/gfp.h>
#include <linux/string.h>
#include <linux/spinlock.h>
#include <linux/ceph/string_table.h>

static DEFINE_SPINLOCK(string_tree_lock);
static struct rb_root string_tree = …;

struct ceph_string *ceph_find_or_create_string(const char* str, size_t len)
{ … }
EXPORT_SYMBOL(…);

void ceph_release_string(struct kref *ref)
{ … }
EXPORT_SYMBOL(…);

bool ceph_strings_empty(void)
{ … }