Messages in this thread | | | Date | Sun, 27 Apr 2003 18:55:30 -0700 (PDT) | From | Junfeng Yang <> | Subject | Re: [CHECKER] 30 potential dereference of user-pointer errors |
| |
hi
sorry the net/ipv4 warning is a false posiglve. i just checked this warning again. CMSG_DATA(cmsg) is passed into ip_options_get with param "user" == 0. our checker didn't figure out that "user" == 0 implied that the CMSG_DATA(cmsg) was a kernel pointer.
-Junfeng
On Sun, 27 Apr 2003, James Morris wrote:
> On Fri, 25 Apr 2003, Junfeng Yang wrote: > > > Where bugs occur: > > > > net/ipv4/ip_sockglue.c > > Which kernel version is this for? > > > - James > -- > James Morris > <jmorris@intercode.com.au> >
- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |