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Date: Tue, 04 Jun 2013 19:23:16 +0200 From: Willy Tarreau <w@....eu> To: linux-kernel@...r.kernel.org, stable@...r.kernel.org Cc: Len Sorensen <lsorense@...lub.uwaterloo.ca>, Johan Hovold <jhovold@...il.com>, Greg Kroah-Hartman <gregkh@...uxfoundation.org>, Willy Tarreau <w@....eu> Subject: [ 106/184] USB: serial: Fix memory leak in sierra_release() 2.6.32-longterm review patch. If anyone has any objections, please let me know. ------------------ From: Lennart Sorensen <lsorense@...lub.uwaterloo.ca> commit f7bc5051667b74c3861f79eed98c60d5c3b883f7 upstream. I found a memory leak in sierra_release() (well sierra_probe() I guess) that looses 8 bytes each time the driver releases a device. Signed-off-by: Len Sorensen <lsorense@...lub.uwaterloo.ca> Acked-by: Johan Hovold <jhovold@...il.com> Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org> Signed-off-by: Willy Tarreau <w@....eu> --- drivers/usb/serial/sierra.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/usb/serial/sierra.c b/drivers/usb/serial/sierra.c index 1b5c9f8..0cbf847 100644 --- a/drivers/usb/serial/sierra.c +++ b/drivers/usb/serial/sierra.c @@ -925,6 +925,7 @@ static void sierra_release(struct usb_serial *serial) continue; kfree(portdata); } + kfree(serial->private); } #ifdef CONFIG_PM -- 1.7.12.2.21.g234cd45.dirty -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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