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example: Initialize volume memory pool

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Avoid uninitialized memory access.

Signed-off-by: Robert Baldyga <robert.baldyga@intel.com>
This commit is contained in:
Robert Baldyga 2022-09-06 11:59:02 +02:00
parent 93b6ddb8a7
commit 0ede30d552
1 changed files with 5 additions and 1 deletions
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6
example/simple/src/volume.c
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@ -1,5 +1,5 @@
/* /*
* Copyright(c) 2019-2021 Intel Corporation * Copyright(c) 2019-2022 Intel Corporation
* SPDX-License-Identifier: BSD-3-Clause * SPDX-License-Identifier: BSD-3-Clause
*/ */
@ -21,6 +21,10 @@ static int volume_open(ocf_volume_t volume, void *volume_params)
myvolume->name = ocf_uuid_to_str(uuid); myvolume->name = ocf_uuid_to_str(uuid);
myvolume->mem = malloc(VOL_SIZE); myvolume->mem = malloc(VOL_SIZE);
if (!myvolume->mem)
return -ENOMEM;
memset(myvolume->mem, 0, VOL_SIZE);
printf("VOL OPEN: (name: %s)\n", myvolume->name); printf("VOL OPEN: (name: %s)\n", myvolume->name);