166 	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);  in cryptd_get_queue()  local
167 	struct cryptd_instance_ctx *ictx = crypto_instance_ctx(inst);  in cryptd_get_queue()
274 	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);  in cryptd_blkcipher_init_tfm()  local
275 	struct cryptd_instance_ctx *ictx = crypto_instance_ctx(inst);  in cryptd_blkcipher_init_tfm()
297 static int cryptd_init_instance(struct crypto_instance *inst,  in cryptd_init_instance()  argument
300 	if (snprintf(inst->alg.cra_driver_name, CRYPTO_MAX_ALG_NAME,  in cryptd_init_instance()
305 	memcpy(inst->alg.cra_name, alg->cra_name, CRYPTO_MAX_ALG_NAME);  in cryptd_init_instance()
307 	inst->alg.cra_priority = alg->cra_priority + 50;  in cryptd_init_instance()
308 	inst->alg.cra_blocksize = alg->cra_blocksize;  in cryptd_init_instance()
309 	inst->alg.cra_alignmask = alg->cra_alignmask;  in cryptd_init_instance()
318 	struct crypto_instance *inst;  in cryptd_alloc_instance()  local
321 	p = kzalloc(head + sizeof(*inst) + tail, GFP_KERNEL);  in cryptd_alloc_instance()
325 	inst = (void *)(p + head);  in cryptd_alloc_instance()
327 	err = cryptd_init_instance(inst, alg);  in cryptd_alloc_instance()
345 	struct crypto_instance *inst;  in cryptd_create_blkcipher()  local
357 	inst = cryptd_alloc_instance(alg, 0, sizeof(*ctx));  in cryptd_create_blkcipher()
358 	err = PTR_ERR(inst);  in cryptd_create_blkcipher()
359 	if (IS_ERR(inst))  in cryptd_create_blkcipher()
362 	ctx = crypto_instance_ctx(inst);  in cryptd_create_blkcipher()
365 	err = crypto_init_spawn(&ctx->spawn, alg, inst,  in cryptd_create_blkcipher()
373 	inst->alg.cra_flags = type;  in cryptd_create_blkcipher()
374 	inst->alg.cra_type = &crypto_ablkcipher_type;  in cryptd_create_blkcipher()
376 	inst->alg.cra_ablkcipher.ivsize = alg->cra_blkcipher.ivsize;  in cryptd_create_blkcipher()
377 	inst->alg.cra_ablkcipher.min_keysize = alg->cra_blkcipher.min_keysize;  in cryptd_create_blkcipher()
378 	inst->alg.cra_ablkcipher.max_keysize = alg->cra_blkcipher.max_keysize;  in cryptd_create_blkcipher()
380 	inst->alg.cra_ablkcipher.geniv = alg->cra_blkcipher.geniv;  in cryptd_create_blkcipher()
382 	inst->alg.cra_ctxsize = sizeof(struct cryptd_blkcipher_ctx);  in cryptd_create_blkcipher()
384 	inst->alg.cra_init = cryptd_blkcipher_init_tfm;  in cryptd_create_blkcipher()
385 	inst->alg.cra_exit = cryptd_blkcipher_exit_tfm;  in cryptd_create_blkcipher()
387 	inst->alg.cra_ablkcipher.setkey = cryptd_blkcipher_setkey;  in cryptd_create_blkcipher()
388 	inst->alg.cra_ablkcipher.encrypt = cryptd_blkcipher_encrypt_enqueue;  in cryptd_create_blkcipher()
389 	inst->alg.cra_ablkcipher.decrypt = cryptd_blkcipher_decrypt_enqueue;  in cryptd_create_blkcipher()
391 	err = crypto_register_instance(tmpl, inst);  in cryptd_create_blkcipher()
395 		kfree(inst);  in cryptd_create_blkcipher()
405 	struct crypto_instance *inst = crypto_tfm_alg_instance(tfm);  in cryptd_hash_init_tfm()  local
406 	struct hashd_instance_ctx *ictx = crypto_instance_ctx(inst);  in cryptd_hash_init_tfm()
606 	struct ahash_instance *inst;  in cryptd_create_hash()  local
620 	inst = cryptd_alloc_instance(alg, ahash_instance_headroom(),  in cryptd_create_hash()
622 	err = PTR_ERR(inst);  in cryptd_create_hash()
623 	if (IS_ERR(inst))  in cryptd_create_hash()
626 	ctx = ahash_instance_ctx(inst);  in cryptd_create_hash()
630 				      ahash_crypto_instance(inst));  in cryptd_create_hash()
637 	inst->alg.halg.base.cra_flags = type;  in cryptd_create_hash()
639 	inst->alg.halg.digestsize = salg->digestsize;  in cryptd_create_hash()
640 	inst->alg.halg.base.cra_ctxsize = sizeof(struct cryptd_hash_ctx);  in cryptd_create_hash()
642 	inst->alg.halg.base.cra_init = cryptd_hash_init_tfm;  in cryptd_create_hash()
643 	inst->alg.halg.base.cra_exit = cryptd_hash_exit_tfm;  in cryptd_create_hash()
645 	inst->alg.init   = cryptd_hash_init_enqueue;  in cryptd_create_hash()
646 	inst->alg.update = cryptd_hash_update_enqueue;  in cryptd_create_hash()
647 	inst->alg.final  = cryptd_hash_final_enqueue;  in cryptd_create_hash()
648 	inst->alg.finup  = cryptd_hash_finup_enqueue;  in cryptd_create_hash()
649 	inst->alg.export = cryptd_hash_export;  in cryptd_create_hash()
650 	inst->alg.import = cryptd_hash_import;  in cryptd_create_hash()
651 	inst->alg.setkey = cryptd_hash_setkey;  in cryptd_create_hash()
652 	inst->alg.digest = cryptd_hash_digest_enqueue;  in cryptd_create_hash()
654 	err = ahash_register_instance(tmpl, inst);  in cryptd_create_hash()
658 		kfree(inst);  in cryptd_create_hash()
749 	struct aead_instance *inst = aead_alg_instance(tfm);  in cryptd_aead_init_tfm()  local
750 	struct aead_instance_ctx *ictx = aead_instance_ctx(inst);  in cryptd_aead_init_tfm()
777 	struct aead_instance *inst;  in cryptd_create_aead()  local
790 	inst = kzalloc(sizeof(*inst) + sizeof(*ctx), GFP_KERNEL);  in cryptd_create_aead()
791 	if (!inst)  in cryptd_create_aead()
794 	ctx = aead_instance_ctx(inst);  in cryptd_create_aead()
797 	crypto_set_aead_spawn(&ctx->aead_spawn, aead_crypto_instance(inst));  in cryptd_create_aead()
803 	err = cryptd_init_instance(aead_crypto_instance(inst), &alg->base);  in cryptd_create_aead()
807 	inst->alg.base.cra_flags = CRYPTO_ALG_ASYNC |  in cryptd_create_aead()
809 	inst->alg.base.cra_ctxsize = sizeof(struct cryptd_aead_ctx);  in cryptd_create_aead()
811 	inst->alg.ivsize = crypto_aead_alg_ivsize(alg);  in cryptd_create_aead()
812 	inst->alg.maxauthsize = crypto_aead_alg_maxauthsize(alg);  in cryptd_create_aead()
814 	inst->alg.init = cryptd_aead_init_tfm;  in cryptd_create_aead()
815 	inst->alg.exit = cryptd_aead_exit_tfm;  in cryptd_create_aead()
816 	inst->alg.setkey = cryptd_aead_setkey;  in cryptd_create_aead()
817 	inst->alg.setauthsize = cryptd_aead_setauthsize;  in cryptd_create_aead()
818 	inst->alg.encrypt = cryptd_aead_encrypt_enqueue;  in cryptd_create_aead()
819 	inst->alg.decrypt = cryptd_aead_decrypt_enqueue;  in cryptd_create_aead()
821 	err = aead_register_instance(tmpl, inst);  in cryptd_create_aead()
826 		kfree(inst);  in cryptd_create_aead()
853 static void cryptd_free(struct crypto_instance *inst)  in cryptd_free()  argument
855 	struct cryptd_instance_ctx *ctx = crypto_instance_ctx(inst);  in cryptd_free()
856 	struct hashd_instance_ctx *hctx = crypto_instance_ctx(inst);  in cryptd_free()
857 	struct aead_instance_ctx *aead_ctx = crypto_instance_ctx(inst);  in cryptd_free()
859 	switch (inst->alg.cra_flags & CRYPTO_ALG_TYPE_MASK) {  in cryptd_free()
862 		kfree(ahash_instance(inst));  in cryptd_free()
866 		kfree(aead_instance(inst));  in cryptd_free()
870 		kfree(inst);  in cryptd_free()