Commit ff951141 authored Feb 23, 2026 by Ihor Solodrai Committed by Alexei Starovoitov Feb 24, 2026

veristat: Fix a memory leak for preset ENUMERATOR



ASAN detected a memory leak in veristat. The cleanup code handling
ENUMERATOR value missed freeing strdup-ed svalue. Fix it.

Acked-by: Mykyta Yatsenko <yatsenko@meta.com>
Signed-off-by: Ihor Solodrai <ihor.solodrai@linux.dev>
Link: https://lore.kernel.org/r/20260223190736.649171-13-ihor.solodrai@linux.dev


Signed-off-by: Alexei Starovoitov <ast@kernel.org>

parent 3eb4a2e3

tools/testing/selftests/bpf/veristat.c

+2 −0

Original line number	Diff line number	Diff line
		@@ -3378,6 +3378,8 @@ int main(int argc, char **argv)
		}
		}
		free(env.presets[i].atoms);
		if (env.presets[i].value.type == ENUMERATOR)
		free(env.presets[i].value.svalue);
		}
		free(env.presets);
		return -err;