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usbip: tools: fix fd leakage in the function of read_attr_usbip_status
authorHewenliang <hewenliang4@huawei.com>
Fri, 25 Oct 2019 04:35:15 +0000 (00:35 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 7 Nov 2019 10:25:01 +0000 (11:25 +0100)
commit26a4d4c00f85cb844dd11dd35e848b079c2f5e8f
treef72a6392d7d1fe27c468e6a9f2b8b542d099d2c5
parent91feb01596e5efc0cc922cc73f5583114dccf4d2
usbip: tools: fix fd leakage in the function of read_attr_usbip_status

We should close the fd before the return of read_attr_usbip_status.

Fixes: 3391ba0e2792 ("usbip: tools: Extract generic code to be shared with vudc backend")
Signed-off-by: Hewenliang <hewenliang4@huawei.com>
Cc: stable <stable@vger.kernel.org>
Link: https://lore.kernel.org/r/20191025043515.20053-1-hewenliang4@huawei.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
tools/usb/usbip/libsrc/usbip_host_common.c