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[Coverity CID: 220451] Resource leak in tests/lib/mem_alloc/src/main.c #33785

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zephyrbot opened this issue Mar 29, 2021 · 1 comment · Fixed by #33881
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[Coverity CID: 220451] Resource leak in tests/lib/mem_alloc/src/main.c #33785

zephyrbot opened this issue Mar 29, 2021 · 1 comment · Fixed by #33881
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@enjiamai
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bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug

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Static code scan issues found in file:

https://github.com/zephyrproject-rtos/zephyr/tree/169144afa1826511ee6ec3f53d590b2c0d39d3d4/tests/lib/mem_alloc/src/main.c

Category: Resource leaks
Function: test_calloc
Component: Tests
CID: 220451

Details:

https://github.com/zephyrproject-rtos/zephyr/blob/169144afa1826511ee6ec3f53d590b2c0d39d3d4/tests/lib/mem_alloc/src/main.c

Please fix or provide comments in coverity using the link:

https://scan9.coverity.com/reports.htm#v29271/p12996.

Note: This issue was created automatically. Priority was set based on classification
of the file affected and the impact field in coverity. Assignees were set using the CODEOWNERS file.
@zephyrbot zephyrbot added bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug labels Mar 29, 2021
@nashif nashif assigned enjiamai and unassigned nashif Mar 29, 2021
enjiamai pushed a commit to enjiamai/zephyr that referenced this issue Mar 30, 2021
tests: lib: fix coverity issues of resource leaks for mem_alloc testcase
3407e7d 
Fix 2 resource leaks issues of coverity scan, actually the return of
NULL pointer is expected, but there is no harm done to free a NULL
pointer in our design, so adding them to pass the scan.

Fixes zephyrproject-rtos#33802	CID: 220434
Fixes zephyrproject-rtos#33785	CID: 220451

Signed-off-by: Enjia Mai <enjiax.mai@intel.com>
@enjiamai enjiamai mentioned this issue Mar 30, 2021
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@enjiamai
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Submit a PR #33881 to fix it.

nashif pushed a commit that referenced this issue Mar 31, 2021
@nashif
tests: lib: fix coverity issues of resource leaks for mem_alloc testcase
d111637 
Fix 2 resource leaks issues of coverity scan, actually the return of
NULL pointer is expected, but there is no harm done to free a NULL
pointer in our design, so adding them to pass the scan.

Fixes #33802	CID: 220434
Fixes #33785	CID: 220451

Signed-off-by: Enjia Mai <enjiax.mai@intel.com>
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bug The issue is a bug, or the PR is fixing a bug Coverity A Coverity detected issue or its fix priority: low Low impact/importance bug
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tests: lib: fix coverity issues of resource leaks for mem_alloc testcase enjiamai/zephyr
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