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

/Linux-v5.4/drivers/md/bcache/
Dbtree.c709 if (c->btree_cache_alloc_lock) in bch_mca_scan()
772 if (c->btree_cache_alloc_lock) in bch_mca_count()
889 old = cmpxchg(&c->btree_cache_alloc_lock, NULL, current); in mca_cannibalize_lock()
930 if (c->btree_cache_alloc_lock == current) { in bch_cannibalize_unlock()
931 c->btree_cache_alloc_lock = NULL; in bch_cannibalize_unlock()
Dbcache.h584 struct task_struct *btree_cache_alloc_lock; member