mcs7780 needs to free allocated rx buffer
PATCH 1/1 mcs7780 needs to free allocated rx buffer
Hi,
While testing the mcs7780 based IrDA USB dongle I've stumbled upon memory leak in mcs_net_close(). Patch below fixes it.
Best regards,
Hinko
----
drivers/net/irda/mcs7780.c renamed from drivers/net/irda/mcs7780.c.orig +2 -0
@@ -678,6 +678,8 @@ static int mcs_net_close(struct net_devi/* Stop transmit processing */ netif_stop_queue (netdev); +kfree_skb (mcs->rx_buff.skb); +/* kill and free the receive and transmit URBs */ usb_kill_urb (mcs->rx_urb);usb_free_urb (mcs->rx_urb);
Hi Hinko,
Quoted 4 lines · On Fri, Oct 12, 2007 at 02:36:46PM +0200, [email protected] wrote:
Hi,
While testing the mcs7780 based IrDA USB dongle I've stumbled upon memory leak in
mcs_net_close(). Patch below fixes it.
Thanks for the fix. Applied to my local git, will push forward.
Cheers,
Samuel.
Quoted 30 lines
Signed-off-by Hinko Kocevar <[email protected]>Best regards,
Hinko----
drivers/net/irda/mcs7780.c renamed from drivers/net/irda/mcs7780.c.orig +2
-1@@ -678,6 +678,8 @@ static int mcs_net_close(struct net_devi/* Stop transmit processing */ netif_stop_queue (netdev); +kfree_skb (mcs->rx_buff.skb); +/* kill and free the receive and transmit URBs */ usb_kill_urb (mcs->rx_urb);usb_free_urb (mcs->rx_urb); -------------------------------------------------------------------------This SF.net email is sponsored by: Splunk Inc.
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