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Searched refs:ns_cptree_lock (Results 1 – 2 of 2) sorted by relevance

/linux/fs/nilfs2/
A Dthe_nilfs.c74 spin_lock_init(&nilfs->ns_cptree_lock); in alloc_nilfs()
716 spin_lock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()
727 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()
731 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_lookup_root()
751 spin_lock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()
766 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()
782 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_find_or_create_root()
797 if (refcount_dec_and_lock(&root->count, &nilfs->ns_cptree_lock)) { in nilfs_put_root()
799 spin_unlock(&nilfs->ns_cptree_lock); in nilfs_put_root()
A Dthe_nilfs.h154 spinlock_t ns_cptree_lock; member

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