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Ran 18 Jul 2023 02:26PM UTC

Files 26

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Committed 17 Jul 2023 05:26PM UTC coverage: 52.276% (+0.03%) from 52.244%

Job # 5588385173.3

Build Type

push

github

Committed by

drakenclimber

Commit Message

src/api.c: fix TOCTOU in cg_get_procname_from_proc_cmdline()

Fix a TOCTOU issue, reported by Coverity tool:

CID 258283 (#1 of 1): Time of check time of use (TOCTOU)1.
fs_check_call: Calling function readlink to perform check on path

Coverity gets confused when a char array is re-used for constructing
different paths and complains about TOCTOU for unrelated paths, fix it
by using different char arrays for different path, as a side effect it
also improves the readability of the code.

Signed-off-by: Kamalesh Babulal <kamalesh.babulal@oracle.com>
Signed-off-by: Tom Hromatka <tom.hromatka@oracle.com>

Run Details

4903 of 9379 relevant lines covered (52.28%)

279.76 hits per line

drakenclimber / libcgroup / 5588385173 / 3
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main: 56%

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