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| author | Kuniyuki Iwashima <[email protected]> | 2022-07-20 09:50:22 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-07-22 12:06:17 +0100 |
| commit | e0bb4ab9dfddd872622239f49fb2bd403b70853b (patch) | |
| tree | f3895146eebbbe2c08fc536606825365f0bc1f78 /tools/perf/scripts/python/futex-contention.py | |
| parent | db3815a2fa691da145cfbe834584f31ad75df9ff (diff) | |
tcp: Fix a data-race around sysctl_tcp_min_tso_segs.
While reading sysctl_tcp_min_tso_segs, it can be changed concurrently.
Thus, we need to add READ_ONCE() to its reader.
Fixes: 95bd09eb2750 ("tcp: TSO packets automatic sizing")
Signed-off-by: Kuniyuki Iwashima <[email protected]>
Signed-off-by: David S. Miller <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/futex-contention.py')
0 files changed, 0 insertions, 0 deletions