| Message ID | 1381160138-12443-1-git-send-email-luis.henriques@canonical.com |
|---|---|
| State | New |
| Headers | show |
diff --git a/drivers/tty/serial/pch_uart.c b/drivers/tty/serial/pch_uart.c index 4798e94..9e97a39 100644 --- a/drivers/tty/serial/pch_uart.c +++ b/drivers/tty/serial/pch_uart.c @@ -1064,6 +1064,8 @@ static void pch_uart_err_ir(struct eg20t_port *priv, unsigned int lsr) if (tty == NULL) { for (i = 0; error_msg[i] != NULL; i++) dev_err(&priv->pdev->dev, error_msg[i]); + } else { + tty_kref_put(tty); } }
This is a note to let you know that I have just added a patch titled serial: pch_uart: fix tty-kref leak in rx-error path to the linux-3.5.y-queue branch of the 3.5.y.z extended stable tree which can be found at: http://kernel.ubuntu.com/git?p=ubuntu/linux.git;a=shortlog;h=refs/heads/linux-3.5.y-queue If you, or anyone else, feels it should not be added to this tree, please reply to this email. For more information about the 3.5.y.z tree, see https://wiki.ubuntu.com/Kernel/Dev/ExtendedStable Thanks. -Luis ------ From 3c24bc4f08f77a902354b6a20f60a48eb6087d8b Mon Sep 17 00:00:00 2001 From: Johan Hovold <jhovold@gmail.com> Date: Tue, 10 Sep 2013 12:50:49 +0200 Subject: [PATCH] serial: pch_uart: fix tty-kref leak in rx-error path commit fc0919c68cb2f75bb1af759315f9d7e2a9443c28 upstream. Fix tty-kref leak introduced by commit 384e301e ("pch_uart: fix a deadlock when pch_uart as console") which never put its tty reference. Signed-off-by: Johan Hovold <jhovold@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Luis Henriques <luis.henriques@canonical.com> --- drivers/tty/serial/pch_uart.c | 2 ++ 1 file changed, 2 insertions(+) -- 1.8.3.2