Searched refs:ns_cptree_lock (Results 1 – 2 of 2) sorted by relevance
75 spin_lock_init(&nilfs->ns_cptree_lock); in alloc_nilfs()825 spin_lock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()836 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()840 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()860 spin_lock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()875 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()891 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()906 if (refcount_dec_and_lock(&root->count, &nilfs->ns_cptree_lock)) { in nilfs_put_root()908 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_put_root()
155 spinlock_t ns_cptree_lock; member