On 7/9/18 4:25 AM, Sabrina Dubroca wrote:
> addrconf_sysctl_addr_gen_mode() has multiple problems. First, it ignores
> the errors returned by proc_dointvec().
>
> addrconf_sysctl_addr_gen_mode() calls proc_dointvec() directly, which
> writes the value to memory, and then checks if it's valid and
addrconf_sysctl_addr_gen_mode() has multiple problems. First, it ignores
the errors returned by proc_dointvec().
addrconf_sysctl_addr_gen_mode() calls proc_dointvec() directly, which
writes the value to memory, and then checks if it's valid and may return
EINVAL. If a bad value is given, the
