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authorHewenliang <hewenliang4@huawei.com>2019-10-26 04:35:55 +0300
committerLorenzo Pieralisi <lorenzo.pieralisi@arm.com>2019-10-29 15:04:18 +0300
commit3c379a59b4795d7279d38c623e74b9790345a32b (patch)
tree2a64b58bdc3080eae984d7c64c86af8aaa5554b8 /tools/pci/pcitest.c
parent35a82a3795105eb2ccdb206659343d82fefbf51f (diff)
downloadlinux-3c379a59b4795d7279d38c623e74b9790345a32b.tar.xz
tools: PCI: Fix fd leakage
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>
Diffstat (limited to 'tools/pci/pcitest.c')
-rw-r--r--tools/pci/pcitest.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/tools/pci/pcitest.c b/tools/pci/pcitest.c
index cb1e51fcc84e..32b7c6f9043d 100644
--- a/tools/pci/pcitest.c
+++ b/tools/pci/pcitest.c
@@ -129,6 +129,7 @@ static int run_test(struct pci_test *test)
}
fflush(stdout);
+ close(fd);
return (ret < 0) ? ret : 1 - ret; /* return 0 if test succeeded */
}