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| author | Kuniyuki Iwashima <[email protected]> | 2022-07-20 09:50:19 -0700 |
|---|---|---|
| committer | David S. Miller <[email protected]> | 2022-07-22 12:06:17 +0100 |
| commit | 0f1e4d06591d0a7907c71f7b6d1c79f8a4de8098 (patch) | |
| tree | 5dc1a8cbc4a9887bbf7c43a97bcec98835173e4e /tools/perf/scripts/python/futex-contention.py | |
| parent | 780476488844e070580bfc9e3bc7832ec1cea883 (diff) | |
tcp: Fix data-races around sysctl_tcp_workaround_signed_windows.
While reading sysctl_tcp_workaround_signed_windows, it can be changed
concurrently. Thus, we need to add READ_ONCE() to its readers.
Fixes: 15d99e02baba ("[TCP]: sysctl to allow TCP window > 32767 sans wscale")
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