117 	struct crypto_comp * __percpu *tfm;  member
424 	struct crypto_comp *tfm;  in __zswap_cpu_comp_notifier()  local
428 		if (WARN_ON(*per_cpu_ptr(pool->tfm, cpu)))  in __zswap_cpu_comp_notifier()
430 		tfm = crypto_alloc_comp(pool->tfm_name, 0, 0);  in __zswap_cpu_comp_notifier()
431 		if (IS_ERR_OR_NULL(tfm)) {  in __zswap_cpu_comp_notifier()
433 			       pool->tfm_name, PTR_ERR(tfm));  in __zswap_cpu_comp_notifier()
436 		*per_cpu_ptr(pool->tfm, cpu) = tfm;  in __zswap_cpu_comp_notifier()
440 		tfm = *per_cpu_ptr(pool->tfm, cpu);  in __zswap_cpu_comp_notifier()
441 		if (!IS_ERR_OR_NULL(tfm))  in __zswap_cpu_comp_notifier()
442 			crypto_free_comp(tfm);  in __zswap_cpu_comp_notifier()
443 		*per_cpu_ptr(pool->tfm, cpu) = NULL;  in __zswap_cpu_comp_notifier()
590 	pool->tfm = alloc_percpu(struct crypto_comp *);  in zswap_pool_create()
591 	if (!pool->tfm) {  in zswap_pool_create()
611 	free_percpu(pool->tfm);  in zswap_pool_create()
651 	free_percpu(pool->tfm);  in zswap_pool_destroy()
844 	struct crypto_comp *tfm;  in zswap_writeback_entry()  local
888 		tfm = *get_cpu_ptr(entry->pool->tfm);  in zswap_writeback_entry()
889 		ret = crypto_comp_decompress(tfm, src, entry->length,  in zswap_writeback_entry()
891 		put_cpu_ptr(entry->pool->tfm);  in zswap_writeback_entry()
967 	struct crypto_comp *tfm;  in zswap_frontswap_store()  local
1007 	tfm = *get_cpu_ptr(entry->pool->tfm);  in zswap_frontswap_store()
1009 	ret = crypto_comp_compress(tfm, src, PAGE_SIZE, dst, &dlen);  in zswap_frontswap_store()
1011 	put_cpu_ptr(entry->pool->tfm);  in zswap_frontswap_store()
1079 	struct crypto_comp *tfm;  in zswap_frontswap_load()  local
1099 	tfm = *get_cpu_ptr(entry->pool->tfm);  in zswap_frontswap_load()
1100 	ret = crypto_comp_decompress(tfm, src, entry->length, dst, &dlen);  in zswap_frontswap_load()
1101 	put_cpu_ptr(entry->pool->tfm);  in zswap_frontswap_load()