aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorHewenliang <hewenliang4@huawei.com>2019-10-25 00:35:15 -0400
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-12-01 09:17:40 +0100
commit375b26a8648188957e2f3119c6cf078d3275bd74 (patch)
tree7178854a3ca91471977d58e13a716ce9edc8a558
parente70448b92253c6b20a95b852147a7ff4b97f1c34 (diff)
downloadlinux-yocto-375b26a8648188957e2f3119c6cf078d3275bd74.tar.gz
linux-yocto-375b26a8648188957e2f3119c6cf078d3275bd74.tar.bz2
linux-yocto-375b26a8648188957e2f3119c6cf078d3275bd74.zip
usbip: tools: fix fd leakage in the function of read_attr_usbip_status
commit 26a4d4c00f85cb844dd11dd35e848b079c2f5e8f upstream. 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>
-rw-r--r--tools/usb/usbip/libsrc/usbip_host_common.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/usb/usbip/libsrc/usbip_host_common.c b/tools/usb/usbip/libsrc/usbip_host_common.c
index d79c7581b175..b0f7489d069d 100644
--- a/tools/usb/usbip/libsrc/usbip_host_common.c
+++ b/tools/usb/usbip/libsrc/usbip_host_common.c
@@ -69,7 +69,7 @@ static int32_t read_attr_usbip_status(struct usbip_usb_device *udev)
}
value = atoi(status);
-
+ close(fd);
return value;
}