[PATCH 338/524] staging: usbip: fix memory leak

Greg Kroah-Hartman gregkh at suse.de
Thu Aug 5 22:22:01 UTC 2010


From: Kulikov Vasiliy <segooon at gmail.com>

sdev should be freed if stub_add_files() failed.

Signed-off-by: Kulikov Vasiliy <segooon at gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh at suse.de>
---
 drivers/staging/usbip/stub_dev.c |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)

diff --git a/drivers/staging/usbip/stub_dev.c b/drivers/staging/usbip/stub_dev.c
index 3f95605..1f40851 100644
--- a/drivers/staging/usbip/stub_dev.c
+++ b/drivers/staging/usbip/stub_dev.c
@@ -438,6 +438,8 @@ static int stub_probe(struct usb_interface *interface,
 	if (err) {
 		dev_err(&interface->dev, "create sysfs files for %s\n",
 			udev_busid);
+		usb_set_intfdata(interface, 0);
+		stub_device_free(sdev);
 		return err;
 	}
 
-- 
1.7.1




More information about the devel mailing list