Messages in this thread Patch in this message | | | From | Greg Kroah-Hartman <> | Subject | [PATCH 5.4 137/203] tools: PCI: Fix fd leakage | Date | Fri, 17 Jan 2020 00:17:34 +0100 |
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From: Hewenliang <hewenliang4@huawei.com>
commit 3c379a59b4795d7279d38c623e74b9790345a32b upstream.
We should close fd before the return of run_test.
Fixes: 3f2ed8134834 ("tools: PCI: Add a userspace tool to test PCI endpoint") Signed-off-by: Hewenliang <hewenliang4@huawei.com> Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> Acked-by: Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
--- tools/pci/pcitest.c | 1 + 1 file changed, 1 insertion(+)
--- a/tools/pci/pcitest.c +++ b/tools/pci/pcitest.c @@ -129,6 +129,7 @@ static int run_test(struct pci_test *tes } fflush(stdout); + close(fd); return (ret < 0) ? ret : 1 - ret; /* return 0 if test succeeded */ }
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