Function dfs_aspace_insert

components/dfs/dfs_v2/src/dfs_pcache.c:577–588

* @brief Insert an address space into page cache * * This function inserts the given address space into both the hash table and * inactive list of the page cache. It also increments the reference count of * the address space. * * @param[in,out] aspace Pointer to the address space to be inserted */

 * @param[in,out] aspace Pointer to the address space to be inserted
 */
static void dfs_aspace_insert(struct dfs_aspace *aspace)
{
    uint32_t val = 0;

    val = dfs_aspace_hash(aspace->mnt, aspace->pathname);

    dfs_pcache_lock();
    rt_atomic_add(&aspace->ref_count, 1);
    rt_list_insert_after(&__pcache.head[val], &aspace->hash_node);
    rt_list_insert_before(&__pcache.list_inactive, &aspace->cache_node);
    dfs_pcache_unlock();
}

/**
 * @brief Remove an address space from page cache