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fix: ensure resource info is created properly 

the handle is not validated later, this change prevents nullptr dereference

Signed-off-by: Mateusz Jablonski <mateusz.jablonski@intel.com>
This commit is contained in:
Mateusz Jablonski 2023-05-05 12:37:10 +00:00 committed by Compute-Runtime-Automation
parent 5633418891
commit b7d96314a0
1 changed files with 12 additions and 4 deletions
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16
shared/source/gmm_helper/resource_info.cpp
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@ -1,5 +1,5 @@
/* /*
* Copyright (C) 2020-2022 Intel Corporation * Copyright (C) 2020-2023 Intel Corporation
* *
* SPDX-License-Identifier: MIT * SPDX-License-Identifier: MIT
* *
@ -7,17 +7,25 @@
#include "shared/source/gmm_helper/resource_info.h" #include "shared/source/gmm_helper/resource_info.h"
#include "shared/source/helpers/debug_helpers.h"
namespace NEO { namespace NEO {
GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESCREATE_PARAMS *resourceCreateParams) { GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESCREATE_PARAMS *resourceCreateParams) {
return new GmmResourceInfo(clientContext, resourceCreateParams); auto resourceInfo = new GmmResourceInfo(clientContext, resourceCreateParams);
UNRECOVERABLE_IF(resourceInfo->peekHandle() == 0);
return resourceInfo;
} }
GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESOURCE_INFO *inputGmmResourceInfo) { GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESOURCE_INFO *inputGmmResourceInfo) {
return new GmmResourceInfo(clientContext, inputGmmResourceInfo); auto resourceInfo = new GmmResourceInfo(clientContext, inputGmmResourceInfo);
UNRECOVERABLE_IF(resourceInfo->peekHandle() == 0);
return resourceInfo;
} }
GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESOURCE_INFO *inputGmmResourceInfo, bool openingHandle) { GmmResourceInfo *GmmResourceInfo::create(GmmClientContext *clientContext, GMM_RESOURCE_INFO *inputGmmResourceInfo, bool openingHandle) {
return new GmmResourceInfo(clientContext, inputGmmResourceInfo, openingHandle); auto resourceInfo = new GmmResourceInfo(clientContext, inputGmmResourceInfo, openingHandle);
UNRECOVERABLE_IF(resourceInfo->peekHandle() == 0);
return resourceInfo;
} }
} // namespace NEO } // namespace NEO