Messages in this thread Patch in this message | | | From | Alexey Khoroshilov <> | Subject | [PATCH] net: can: esd_usb2: fix memory leak on disconnect | Date | Sat, 11 Oct 2014 00:31:07 +0400 |
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It seems struct esd_usb2 dev is not deallocated on disconnect.
The patch adds the deallocation.
Found by Linux Driver Verification project (linuxtesting.org).
Signed-off-by: Alexey Khoroshilov <khoroshilov@ispras.ru> --- drivers/net/can/usb/esd_usb2.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/net/can/usb/esd_usb2.c b/drivers/net/can/usb/esd_usb2.c index b7c9e8b11460..7a90075529c3 100644 --- a/drivers/net/can/usb/esd_usb2.c +++ b/drivers/net/can/usb/esd_usb2.c @@ -1143,6 +1143,7 @@ static void esd_usb2_disconnect(struct usb_interface *intf) } } unlink_all_urbs(dev); + kfree(dev); } } -- 1.9.1
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