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This fixes asan leaks like this: Direct leak of 64 byte(s) in 1 object(s) allocated from: #0 0x622a5f16913d in calloc (/home/pm215/qemu/build/arm-clang/tests/qte= st/iommu-smmuv3-test+0x1d413d) (BuildId: bc598be1f4ad6d1a9a600c55aeef36108b= db6a04) #1 0x73ee41c0f771 in g_malloc0 (/lib/x86_64-linux-gnu/libglib-2.0.so.0+= 0x63771) (BuildId: 116e142b9b52c8a4dfd403e759e71ab8f95d8bb3) #2 0x622a5f1d4cec in qpci_device_find /home/pm215/qemu/build/arm-clang/= ../../tests/qtest/libqos/pci.c:82:11 #3 0x622a5f1d4cec in qpci_device_foreach /home/pm215/qemu/build/arm-cla= ng/../../tests/qtest/libqos/pci.c:34:19 #4 0x622a5f23cc73 in setup_qtest_pci_device /home/pm215/qemu/build/arm-= clang/../../tests/qtest/iommu-smmuv3-test.c:45:5 #5 0x622a5f23cc73 in run_smmuv3_translation /home/pm215/qemu/build/arm-= clang/../../tests/qtest/iommu-smmuv3-test.c:74:11 Reviewed-by: Fabiano Rosas Signed-off-by: Peter Maydell --- tests/qtest/iommu-smmuv3-test.c | 1 + 1 file changed, 1 insertion(+) diff --git a/tests/qtest/iommu-smmuv3-test.c b/tests/qtest/iommu-smmuv3-tes= t.c index cced49a9b6..dae9821b92 100644 --- a/tests/qtest/iommu-smmuv3-test.c +++ b/tests/qtest/iommu-smmuv3-test.c @@ -77,6 +77,7 @@ static void run_smmuv3_translation(const QSMMUTestConfig = *cfg) g_test_message("### SMMUv3 translation mode=3D%d sec_sid=3D%d ###", cfg->trans_mode, cfg->sec_sid); qsmmu_run_translation_case(qts, dev, bar, VIRT_SMMU_BASE, cfg); + g_free(dev); qtest_quit(qts); } =20 --=20 2.43.0