diff options
| author | Thomas Renninger <trenn@suse.de> | 2011-08-11 19:11:37 -0400 |
|---|---|---|
| committer | Dominik Brodowski <linux@dominikbrodowski.net> | 2011-08-15 14:03:10 -0400 |
| commit | 7c74d2bc5a9d43d33d6f16c1e706147162e2bc52 (patch) | |
| tree | f9a3578dca29ca782df483d9cdc8f5bc376d5ef2 /security | |
| parent | 88f984e0e235f82a5d34f4a99244eeb14e1413e0 (diff) | |
cpupower: Better detect offlined CPUs
Before, checking for offlined CPUs was done dirty and
it was checked whether topology parsing returned -1 values.
But this is a valid case on a Xen (and possibly other) kernels.
Do proper online/offline checking, also take CONFIG_HOTPLUG_CPU
option into account (no /sys/devices/../cpuX/online file).
Signed-off-by: Thomas Renninger <trenn@suse.de>
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Diffstat (limited to 'security')
0 files changed, 0 insertions, 0 deletions