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Searched refs:subtrees (Results 1 – 4 of 4) sorted by relevance

/linux/drivers/md/dm-pcache/
H A Dcache_key.c654 cache_subtree = &cache->req_key_tree.subtrees[i]; in clean_fn()
840 cache_tree->subtrees = kvzalloc_objs(struct pcache_cache_subtree, in cache_tree_init()
842 if (!cache_tree->subtrees) { in cache_tree_init()
848 struct pcache_cache_subtree *cache_subtree = &cache_tree->subtrees[i]; in cache_tree_init()
870 cache_subtree = &cache_tree->subtrees[i]; in cache_tree_clear()
887 kvfree(cache_tree->subtrees); in cache_tree_exit()
H A Dcache.h105 struct pcache_cache_subtree *subtrees; member
358 return &cache_tree->subtrees[0]; in get_subtree()
360 return &cache_tree->subtrees[off >> PCACHE_CACHE_SUBTREE_SIZE_SHIFT]; in get_subtree()
/linux/Documentation/filesystems/
H A Ddirectory-locking.rst76 is a bunch of subtrees visible in dcache and locking happens on those.
80 several scenarios, starting from "somebody mounted two nested subtrees
/linux/Documentation/admin-guide/
H A Dcgroup-v2.rst204 and not any subtrees. This is legacy behaviour, the default
212 entire subtrees, without requiring explicit downward
214 subtrees from one another, while retaining free competition
215 within those subtrees. This should have been the default
3392 effective low, which makes delegation of subtrees possible. It also