diff options
| author | Tejun Heo <tj@kernel.org> | 2020-09-01 14:52:33 -0400 |
|---|---|---|
| committer | Jens Axboe <axboe@kernel.dk> | 2020-09-01 19:38:31 -0600 |
| commit | 5e124f74325d8181b3275a704e87e44246c484f6 (patch) | |
| tree | 62c463361c421c181e8c4a2773d60781a3ab083d /ipc | |
| parent | 1f06959bd2c96342dbac8e29994dd4f69deb956e (diff) | |
| download | linux-5e124f74325d8181b3275a704e87e44246c484f6.tar.bz2 | |
blk-iocost: use local[64]_t for percpu stat
blk-iocost has been reading percpu stat counters from remote cpus which on
some archs can lead to torn reads in really rare occassions. Use local[64]_t
for those counters.
Signed-off-by: Tejun Heo <tj@kernel.org>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Diffstat (limited to 'ipc')
0 files changed, 0 insertions, 0 deletions