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pipeline: pipeline_spec_free() does not free the spec

DPDK/other Bug 2106 [email protected] 1 participant 1 message Nov 12

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https://bugs.dpdk.org/show_bug.cgi?id=2106

            Bug ID: 2106
           Summary: pipeline: pipeline_spec_free() does not free the spec
           Product: DPDK
           Version: 26.11
          Hardware: All
                OS: All
            Status: UNCONFIRMED
          Severity: normal
          Priority: Normal
         Component: other
          Assignee: [email protected]
          Reporter: [email protected]

Target Milestone: ---

pipeline_spec_parse() allocates s with calloc (lib/pipeline/rte_swx_pipeline_spec.c:2893). pipeline_spec_free() (:2193-2211) frees the members and ends with memset(s, 0, sizeof(*s)); it never frees s. Both callers (:3494 and rte_swx_pipeline.c:14675) rely on it. The struct leaks on every parse.

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