Files
linux/drivers
Sergei Shtylyov c1b7fca650 sh_eth: fix NULL pointer dereference in sh_eth_ring_format()
In a low memory situation, if netdev_alloc_skb() fails on a first RX ring
loop iteration  in sh_eth_ring_format(), 'rxdesc' is still NULL.  Avoid
kernel oops by adding the 'rxdesc' check after the loop.

Reported-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Sergei Shtylyov <sergei.shtylyov@cogentembedded.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
2016-03-10 16:06:49 -05:00
..
2015-12-29 15:32:24 -05:00
2016-01-01 18:31:34 +01:00
2015-12-21 11:44:00 +09:00
2016-01-12 12:17:28 +01:00
2016-02-23 17:17:20 -08:00
2016-01-22 18:04:28 -05:00
2016-01-20 17:09:18 -08:00
2016-01-03 16:32:59 -08:00
2016-01-12 01:12:40 +01:00
2016-01-20 17:09:18 -08:00
2015-12-12 08:53:21 +01:00
2016-02-17 09:24:07 +01:00
2016-02-26 12:47:32 +02:00
2016-02-28 07:38:52 -07:00