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| author |   Taehee Yoo <ap420073@gmail.com> | 2022-07-17 16:09:05 +0000 |
|---|---|---|
| committer |   Paolo Abeni <pabeni@redhat.com> | 2022-07-19 12:37:02 +0200 |
| commit | 928f353cb8672f0d6078aad75eeec0ed33875b12 (patch) | |
| tree | 737f628a1b97aa91a61be68c10865d9b454ca384 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | amt: remove unnecessary locks (diff) | |
| download | linux-dev-928f353cb8672f0d6078aad75eeec0ed33875b12.tar.xz linux-dev-928f353cb8672f0d6078aad75eeec0ed33875b12.zip | |
amt: use READ_ONCE() in amt module
There are some data races in the amt module.
amt->ready4, amt->ready6, and amt->status can be accessed concurrently
without locks.
So, it uses READ_ONCE() and WRITE_ONCE().
Fixes: cbc21dc1cfe9 ("amt: add data plane of amt interface")
Signed-off-by: Taehee Yoo <ap420073@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions