Re: [PATCH 0/2 resend] show isolated & nohz_full cpus in sysfs

From: Mike Galbraith
Date: Sat Apr 25 2015 - 01:29:18 EST

On Fri, 2015-04-24 at 15:24 -0400, riel@xxxxxxxxxx wrote:
> Currently there is no good way to get the isolated and nohz_full
> CPUs at runtime, because the kernel may have changed the CPUs
> specified on the commandline (when specifying all CPUs as
> isolated, or CPUs that do not exist, ...)
> This series adds two files to /sys/devices/system/cpu, which can
> be used by system management tools like libvirt, openstack, etc.
> to ensure proper task placement.
> These patches were kind of (but not formally) acked by
> Mike and Frederic, see

Acked-by: Mike Galbraith <umgwanakikbuti@xxxxxxxxx>

To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at
Please read the FAQ at