if (!capable(CAP_SYS_ADMIN))
return -EPERM;
+ if (!hwpoison_filter_enable)
+ goto inject;
if (!pfn_valid(pfn))
return -ENXIO;
if (err)
return 0;
+inject:
printk(KERN_INFO "Injecting memory failure at pfn %lx\n", pfn);
return __memory_failure(pfn, 18, MF_COUNT_INCREASED);
}