system/linux
system/linux
1
0
Fork 0
mirror of https://github.com/torvalds/linux synced 2024-10-20 18:28:21 +00:00
Code Issues Packages Projects Releases Wiki Activity
linux/drivers/net/xen-netback
History
Zoltan Kiss b42cc6e421 xen-netback: Fix releasing frag_list skbs in error path 
When the grant operations failed, the skb is freed up eventually, and it tries
to release the frags, if there is any. For the main skb nr_frags is set to 0 to
avoid this, but on the frag_list it iterates through the frags array, and tries
to call put_page on the page pointer which contains garbage at that time.

Signed-off-by: Zoltan Kiss <zoltan.kiss@citrix.com>
Reported-by: Armin Zentai <armin.zentai@ezit.hu>
Cc: netdev@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: xen-devel@lists.xenproject.org
Signed-off-by: David S. Miller <davem@davemloft.net>
2014-07-20 20:56:06 -07:00
..
common.h xen-netback: bookkeep number of active queues in our own module 2014-06-25 15:59:47 -07:00
interface.c xen-netback: bookkeep number of active queues in our own module 2014-06-25 15:59:47 -07:00
Makefile
netback.c xen-netback: Fix releasing frag_list skbs in error path 2014-07-20 20:56:06 -07:00
xenbus.c xen-netback: bookkeep number of active queues in our own module 2014-06-25 15:59:47 -07:00