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Get rid of non-OCF error codes

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Let's put an end to random crashes and vague error messages in pyocf!

Signed-off-by: Michal Mielewczyk <michal.mielewczyk@huawei.com>
This commit is contained in:
Michal Mielewczyk 2024-07-05 11:53:10 +02:00
parent 476573bffa
commit 1c7de189e2
2 changed files with 9 additions and 8 deletions
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4
src/mngt/ocf_mngt_core.c
View File

@ -54,10 +54,10 @@ static int _ocf_uuid_set(const struct ocf_volume_uuid *uuid,
int result;
if (!uuid->data)
return -EINVAL;
return -OCF_ERR_INVAL;
if (uuid->size > sizeof(muuid->data))
return -ENOBUFS;
return -OCF_ERR_INVAL;
result = env_memcpy(muuid->data, sizeof(muuid->data),
uuid->data, uuid->size);

13
src/ocf_ctx.c
View File

@ -1,5 +1,6 @@
/*
* Copyright(c) 2012-2022 Intel Corporation
* Copyright(c) 2024 Huawei Technologies
* SPDX-License-Identifier: BSD-3-Clause
*/
@ -25,19 +26,19 @@ int ocf_ctx_register_volume_type_internal(ocf_ctx_t ctx, uint8_t type_id,
int result = 0;
if (!ctx || !properties)
return -EINVAL;
return -OCF_ERR_INVAL;
env_rmutex_lock(&ctx->lock);
if (type_id >= OCF_VOLUME_TYPE_MAX || ctx->volume_type[type_id]) {
env_rmutex_unlock(&ctx->lock);
result = -EINVAL;
result = -OCF_ERR_INVAL;
goto err;
}
ocf_volume_type_init(&ctx->volume_type[type_id], properties, extended);
if (!ctx->volume_type[type_id])
result = -EINVAL;
result = -OCF_ERR_INVAL;
env_rmutex_unlock(&ctx->lock);
@ -58,7 +59,7 @@ int ocf_ctx_register_volume_type(ocf_ctx_t ctx, uint8_t type_id,
const struct ocf_volume_properties *properties)
{
if (type_id >= OCF_VOLUME_TYPE_MAX_USER)
return -EINVAL;
return -OCF_ERR_INVAL;
return ocf_ctx_register_volume_type_internal(ctx, type_id,
properties, NULL);
@ -150,7 +151,7 @@ int ocf_ctx_volume_create(ocf_ctx_t ctx, ocf_volume_t *volume,
volume_type = ocf_ctx_get_volume_type(ctx, type_id);
if (!volume_type)
return -EINVAL;
return -OCF_ERR_INVAL;
return ocf_volume_create(volume, volume_type, uuid);
}
@ -188,7 +189,7 @@ int ocf_ctx_create(ocf_ctx_t *ctx, const struct ocf_ctx_config *cfg)
ocf_ctx = env_zalloc(sizeof(*ocf_ctx), ENV_MEM_NORMAL);
if (!ocf_ctx)
return -ENOMEM;
return -OCF_ERR_NO_MEM;
INIT_LIST_HEAD(&ocf_ctx->caches);
env_atomic_set(&ocf_ctx->ref_count, 1);