* [DPDK/other Bug 2110] graph: cluster_add() loses the array when realloc fails
@ 2026-11-12 17:37 bugzilla
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From: bugzilla @ 2026-11-12 17:37 UTC (permalink / raw)
To: dev
https://bugs.dpdk.org/show_bug.cgi?id=2110
Bug ID: 2110
Summary: graph: cluster_add() loses the array when realloc
fails
Product: DPDK
Version: 26.11
Hardware: All
OS: All
Status: UNCONFIRMED
Severity: minor
Priority: Normal
Component: other
Assignee: dev@dpdk.org
Reporter: stephen@networkplumber.org
Target Milestone: ---
lib/graph/graph_stats.c:354 does cluster->graphs = realloc(cluster->graphs,
sz). On failure the old block is leaked and the pointer is NULL.
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2026-11-12 17:37 [DPDK/other Bug 2110] graph: cluster_add() loses the array when realloc fails bugzilla
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