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| author | Yixian Liu <liuyixian@huawei.com> | 2017-12-29 19:26:18 +0800 |
|---|---|---|
| committer | Jason Gunthorpe <jgg@mellanox.com> | 2017-12-29 11:07:04 -0700 |
| commit | 4044a3f482a3373ea5379da47c04ebecb9a3f133 (patch) | |
| tree | 5db822e2e2a13e65183ee14ec69110702485f784 /tools/perf/scripts/python/event_analyzing_sample.py | |
| parent | 1ee47ab3e8d868185ec9a0bfe5da2a7f502c04ab (diff) | |
| download | linux-4044a3f482a3373ea5379da47c04ebecb9a3f133.tar.gz linux-4044a3f482a3373ea5379da47c04ebecb9a3f133.zip | |
RDMA/hns: Add detailed comments for mb() call
This patch adds more detailed comments when we call the
memory barrier function, such as rmb, wmb and mb. Three
mb() callers are deleted since they are unnecessary.
Suggested-by: Jason Gunthorpe <jgg@mellanox.com>
Signed-off-by: Yixian Liu <liuyixian@huawei.com>
Signed-off-by: Lijun Ou <oulijun@huawei.com>
Signed-off-by: Wei Hu (Xavier) <xavier.huwei@huawei.com>
Reviewed-by: Leon Romanovsky <leonro@mellanox.com>
Signed-off-by: Jason Gunthorpe <jgg@mellanox.com>
Diffstat (limited to 'tools/perf/scripts/python/event_analyzing_sample.py')
0 files changed, 0 insertions, 0 deletions