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| 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 /tools/perf/scripts/python/export-to-sqlite.py | |
| parent | cpufreq: trace frequency limits change (diff) | |
| download | wireguard-linux-6f4ceee9305dc3fe74099159b460f4b56b506f1d.tar.xz wireguard-linux-6f4ceee9305dc3fe74099159b460f4b56b506f1d.zip | |
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 'tools/perf/scripts/python/export-to-sqlite.py')
0 files changed, 0 insertions, 0 deletions