From 34ff636f322c6d5e4f0a52338fa63a7dff09a495 Mon Sep 17 00:00:00 2001 From: Joel Fernandes Date: Sat, 18 Jul 2026 13:15:36 -0400 Subject: scftorture: Count single_rpc offline failures in statistics output scf_torture_stats_print() aggregates each invoker thread's counters into a local scf_statistics structure before printing, but the n_single_rpc_ofl field is missing from the aggregation loop. As a result, the "single_rpc_ofl" value printed in the statistics line is always zero, even when smp_call_function_single() invocations for the RPC test have failed due to offline CPUs and been counted by the invoker threads. Add the missing accumulation so that the printed value reflects the actual counts. Signed-off-by: Joel Fernandes Signed-off-by: Paul E. McKenney --- include/crypto/internal/akcipher.h | 155 +++++++++++++++++++++++++++++++++++++ 1 file changed, 155 insertions(+) create mode 100644 include/crypto/internal/akcipher.h (limited to 'include/crypto/internal/akcipher.h') diff --git a/include/crypto/internal/akcipher.h b/include/crypto/internal/akcipher.h new file mode 100644 index 000000000..14ee62bc5 --- /dev/null +++ b/include/crypto/internal/akcipher.h @@ -0,0 +1,155 @@ +/* SPDX-License-Identifier: GPL-2.0-or-later */ +/* + * Public Key Encryption + * + * Copyright (c) 2015, Intel Corporation + * Authors: Tadeusz Struk + */ +#ifndef _CRYPTO_AKCIPHER_INT_H +#define _CRYPTO_AKCIPHER_INT_H +#include +#include + +struct akcipher_instance { + void (*free)(struct akcipher_instance *inst); + union { + struct { + char head[offsetof(struct akcipher_alg, base)]; + struct crypto_instance base; + } s; + struct akcipher_alg alg; + }; +}; + +struct crypto_akcipher_spawn { + struct crypto_spawn base; +}; + +/* + * Transform internal helpers. + */ +static inline void *akcipher_request_ctx(struct akcipher_request *req) +{ + return req->__ctx; +} + +static inline void *akcipher_request_ctx_dma(struct akcipher_request *req) +{ + unsigned int align = crypto_dma_align(); + + if (align <= crypto_tfm_ctx_alignment()) + align = 1; + + return PTR_ALIGN(akcipher_request_ctx(req), align); +} + +static inline void akcipher_set_reqsize(struct crypto_akcipher *akcipher, + unsigned int reqsize) +{ + akcipher->reqsize = reqsize; +} + +static inline void akcipher_set_reqsize_dma(struct crypto_akcipher *akcipher, + unsigned int reqsize) +{ + reqsize += crypto_dma_align() & ~(crypto_tfm_ctx_alignment() - 1); + akcipher->reqsize = reqsize; +} + +static inline void *akcipher_tfm_ctx(struct crypto_akcipher *tfm) +{ + return crypto_tfm_ctx(&tfm->base); +} + +static inline void *akcipher_tfm_ctx_dma(struct crypto_akcipher *tfm) +{ + return crypto_tfm_ctx_dma(&tfm->base); +} + +static inline void akcipher_request_complete(struct akcipher_request *req, + int err) +{ + crypto_request_complete(&req->base, err); +} + +static inline const char *akcipher_alg_name(struct crypto_akcipher *tfm) +{ + return crypto_akcipher_tfm(tfm)->__crt_alg->cra_name; +} + +static inline struct crypto_instance *akcipher_crypto_instance( + struct akcipher_instance *inst) +{ + return container_of(&inst->alg.base, struct crypto_instance, alg); +} + +static inline struct akcipher_instance *akcipher_instance( + struct crypto_instance *inst) +{ + return container_of(&inst->alg, struct akcipher_instance, alg.base); +} + +static inline struct akcipher_instance *akcipher_alg_instance( + struct crypto_akcipher *akcipher) +{ + return akcipher_instance(crypto_tfm_alg_instance(&akcipher->base)); +} + +static inline void *akcipher_instance_ctx(struct akcipher_instance *inst) +{ + return crypto_instance_ctx(akcipher_crypto_instance(inst)); +} + +int crypto_grab_akcipher(struct crypto_akcipher_spawn *spawn, + struct crypto_instance *inst, + const char *name, u32 type, u32 mask); + +static inline struct crypto_akcipher *crypto_spawn_akcipher( + struct crypto_akcipher_spawn *spawn) +{ + return crypto_spawn_tfm2(&spawn->base); +} + +static inline void crypto_drop_akcipher(struct crypto_akcipher_spawn *spawn) +{ + crypto_drop_spawn(&spawn->base); +} + +static inline struct akcipher_alg *crypto_spawn_akcipher_alg( + struct crypto_akcipher_spawn *spawn) +{ + return container_of(spawn->base.alg, struct akcipher_alg, base); +} + +/** + * crypto_register_akcipher() -- Register public key algorithm + * + * Function registers an implementation of a public key cipher algorithm + * + * @alg: algorithm definition + * + * Return: zero on success; error code in case of error + */ +int crypto_register_akcipher(struct akcipher_alg *alg); + +/** + * crypto_unregister_akcipher() -- Unregister public key algorithm + * + * Function unregisters an implementation of a public key cipher algorithm + * + * @alg: algorithm definition + */ +void crypto_unregister_akcipher(struct akcipher_alg *alg); + +/** + * akcipher_register_instance() -- Unregister public key template instance + * + * Function registers an implementation of an asymmetric key algorithm + * created from a template + * + * @tmpl: the template from which the algorithm was created + * @inst: the template instance + */ +int akcipher_register_instance(struct crypto_template *tmpl, + struct akcipher_instance *inst); +#endif -- cgit v1.3.1