| commit | 22e091e5253da1e9ad7c0a82c2c84446fc403efe | [log] [tgz] |
|---|---|---|
| author | Shan Wei <shanwei@cn.fujitsu.com> | Fri Nov 12 08:51:55 2010 +0100 |
| committer | Patrick McHardy <kaber@trash.net> | Fri Nov 12 08:51:55 2010 +0100 |
| tree | b3f892779ab637002bfb9e32c74905b13f81ec75 | |
| parent | ac5aa2e3332ec04889074afdbd1479424d0227a5 [diff] |
netfilter: ipv6: fix overlap check for fragments The type of FRAG6_CB(prev)->offset is int, skb->len is *unsigned* int, and offset is int. Without this patch, type conversion occurred to this expression, when (FRAG6_CB(prev)->offset + prev->len) is less than offset. Signed-off-by: Shan Wei <shanwei@cn.fujitsu.com> Signed-off-by: Patrick McHardy <kaber@trash.net>