Re: [PATCH net 1/4] xen-netback: Fix handling frag_list on grant op error path

2014-07-18 Thread Zoltan Kiss
On 18/07/14 16:24, Wei Liu wrote: On Thu, Jul 17, 2014 at 08:09:49PM +0100, Zoltan Kiss wrote: The error handling for skb's with frag_list was completely wrong, it caused double unmap attempts to happen if the error was on the first skb. Move it to the right place in the loop. Signed-off-by: Zo

Re: [PATCH net 1/4] xen-netback: Fix handling frag_list on grant op error path

2014-07-18 Thread Wei Liu
On Thu, Jul 17, 2014 at 08:09:49PM +0100, Zoltan Kiss wrote: > The error handling for skb's with frag_list was completely wrong, it caused > double unmap attempts to happen if the error was on the first skb. Move it to > the right place in the loop. > > Signed-off-by: Zoltan Kiss > Reported-by: A

[PATCH net 1/4] xen-netback: Fix handling frag_list on grant op error path

2014-07-17 Thread Zoltan Kiss
The error handling for skb's with frag_list was completely wrong, it caused double unmap attempts to happen if the error was on the first skb. Move it to the right place in the loop. Signed-off-by: Zoltan Kiss Reported-by: Armin Zentai Cc: net...@vger.kernel.org Cc: linux-kernel@vger.kernel.org