crypto/scheduler: fix 64-bit mask of workers cores

[dpdk.git] / drivers / crypto / scheduler / rte_cryptodev_scheduler.c

diff --git a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
index df8634a..ed574cc 100644 (file)
--- a/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
+++ b/drivers/crypto/scheduler/rte_cryptodev_scheduler.c
@@ -1,33 +1,5 @@
-/*-
- *   BSD LICENSE
- *
- *   Copyright(c) 2017 Intel Corporation. All rights reserved.
- *
- *   Redistribution and use in source and binary forms, with or without
- *   modification, are permitted provided that the following conditions
- *   are met:
- *
- *     * Redistributions of source code must retain the above copyright
- *       notice, this list of conditions and the following disclaimer.
- *     * Redistributions in binary form must reproduce the above copyright
- *       notice, this list of conditions and the following disclaimer in
- *       the documentation and/or other materials provided with the
- *       distribution.
- *     * Neither the name of Intel Corporation nor the names of its
- *       contributors may be used to endorse or promote products derived
- *       from this software without specific prior written permission.
- *
- *   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
- *   "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
- *   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
- *   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
- *   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- *   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- *   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
- *   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
- *   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
- *   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
- *   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+/* SPDX-License-Identifier: BSD-3-Clause
+ * Copyright(c) 2017 Intel Corporation
  */
 #include <rte_reorder.h>
 #include <rte_cryptodev.h>
@@ -119,8 +91,10 @@ update_scheduler_capability(struct scheduler_ctx *sched_ctx)
        struct rte_cryptodev_capabilities tmp_caps[256] = { {0} };
        uint32_t nb_caps = 0, i;
 
-       if (sched_ctx->capabilities)
+       if (sched_ctx->capabilities) {
                rte_free(sched_ctx->capabilities);
+               sched_ctx->capabilities = NULL;
+       }
 
        for (i = 0; i < sched_ctx->nb_slaves; i++) {
                struct rte_cryptodev_info dev_info;
@@ -467,8 +441,8 @@ rte_cryptodev_scheduler_load_user_scheduler(uint8_t scheduler_id,
                                RTE_CRYPTODEV_NAME_MAX_LEN);
                return -EINVAL;
        }
-       strncpy(sched_ctx->name, scheduler->name,
-                       RTE_CRYPTODEV_SCHEDULER_NAME_MAX_LEN);
+       snprintf(sched_ctx->name, sizeof(sched_ctx->name), "%s",
+                       scheduler->name);
 
        if (strlen(scheduler->description) >
                        RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN - 1) {
@@ -477,8 +451,8 @@ rte_cryptodev_scheduler_load_user_scheduler(uint8_t scheduler_id,
                                RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN - 1);
                return -EINVAL;
        }
-       strncpy(sched_ctx->description, scheduler->description,
-                       RTE_CRYPTODEV_SCHEDULER_DESC_MAX_LEN);
+       snprintf(sched_ctx->description, sizeof(sched_ctx->description), "%s",
+                       scheduler->description);
 
        /* load scheduler instance operations functions */
        sched_ctx->ops.config_queue_pair = scheduler->ops->config_queue_pair;
@@ -490,8 +464,10 @@ rte_cryptodev_scheduler_load_user_scheduler(uint8_t scheduler_id,
        sched_ctx->ops.option_set = scheduler->ops->option_set;
        sched_ctx->ops.option_get = scheduler->ops->option_get;
 
-       if (sched_ctx->private_ctx)
+       if (sched_ctx->private_ctx) {
                rte_free(sched_ctx->private_ctx);
+               sched_ctx->private_ctx = NULL;
+       }
 
        if (sched_ctx->ops.create_private_ctx) {
                int ret = (*sched_ctx->ops.create_private_ctx)(dev);