diff options
| author | Waiman Long <longman@redhat.com> | 2018-07-24 14:26:04 -0400 |
|---|---|---|
| committer | Rafael J. Wysocki <rafael.j.wysocki@intel.com> | 2018-07-26 10:37:36 +0200 |
| commit | 6f4ceee9305dc3fe74099159b460f4b56b506f1d (patch) | |
| tree | 167a0733c55bae01d2ccb6ac7c0148144d0b3589 /drivers/cpufreq/cpufreq.c | |
| parent | 601b218568a107370086dc5c7a1b283f8d463268 (diff) | |
cpu/hotplug: Add a cpus_read_trylock() function
There are use cases where it can be useful to have a cpus_read_trylock()
function to work around circular lock dependency problem involving
the cpu_hotplug_lock.
Signed-off-by: Waiman Long <longman@redhat.com>
Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Diffstat (limited to 'drivers/cpufreq/cpufreq.c')
0 files changed, 0 insertions, 0 deletions