On Tue, Nov 14, 2017 at 03:03:51PM -0500, Mathieu Desnoyers wrote:
> @@ -977,6 +978,13 @@ struct task_struct {
> unsigned long numa_pages_migrated;
> #endif /* CONFIG_NUMA_BALANCING */
>
> +#ifdef CONFIG_RSEQ
> + struct rseq __user *rseq;
> + u32 rseq_len;
> + u32 rseq_sig;
> + bool rseq_preempt, rseq_signal, rseq_migrate;
No bool please. Use something that has a defined size in ILP32/LP64.
_Bool makes it absolutely impossible to speculate on structure layout
across architectures.
> +#endif
> +
> struct tlbflush_unmap_batch tlb_ubc;
>
> struct rcu_head rcu;
