Re: [PATCH v8 1/2] seccomp: add a return code to trap to userspace

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On 10/30, Tycho Andersen wrote:
>
> @@ -828,6 +823,11 @@ static int __seccomp_filter(int this_syscall, const struct seccomp_data *sd,
>  	 */
>  	rmb();
>  
> +	if (!sd) {
> +		populate_seccomp_data(&sd_local);
> +		sd = &sd_local;
> +	}
> +

To me it would be more clean to remove the "if (!sd)" check, case(SECCOMP_RET_TRACE)
in __seccomp_filter() can simply do populate_seccomp_data(&sd_local) unconditionally
and pass &sd_local to __seccomp_filter().

Oleg.

_______________________________________________
Containers mailing list
Containers@xxxxxxxxxxxxxxxxxxxxxxxxxx
https://lists.linuxfoundation.org/mailman/listinfo/containers



[Index of Archives]     [Cgroups]     [Netdev]     [Linux Wireless]     [Kernel Newbies]     [Security]     [Linux for Hams]     [Netfilter]     [Bugtraq]     [Yosemite Forum]     [MIPS Linux]     [ARM Linux]     [Linux RAID]     [Linux Admin]     [Samba]

  Powered by Linux