Searched refs:ns_cptree_lock (Results 1 – 2 of 2) sorted by relevance
73 spin_lock_init(&nilfs->ns_cptree_lock); in alloc_nilfs()849 spin_lock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()860 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()864 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()884 spin_lock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()899 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()915 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()930 if (refcount_dec_and_lock(&root->count, &nilfs->ns_cptree_lock)) { in nilfs_put_root()932 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_put_root()
153 spinlock_t ns_cptree_lock; member