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| author | Kuniyuki Iwashima <kuniyu@amazon.com> | 2022-10-06 21:53:48 +0300 |
|---|---|---|
| committer | Jakub Kicinski <kuba@kernel.org> | 2022-10-13 03:50:37 +0300 |
| commit | 364f997b5cfe1db0d63a390fe7c801fa2b3115f6 (patch) | |
| tree | 50c240c1c6b235eef2930d133396fb19cfd34127 /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | d38afeec26ed4739c640bf286c270559aab2ba5f (diff) | |
| download | linux-364f997b5cfe1db0d63a390fe7c801fa2b3115f6.tar.xz | |
ipv6: Fix data races around sk->sk_prot.
Commit 086d49058cd8 ("ipv6: annotate some data-races around sk->sk_prot")
fixed some data-races around sk->sk_prot but it was not enough.
Some functions in inet6_(stream|dgram)_ops still access sk->sk_prot
without lock_sock() or rtnl_lock(), so they need READ_ONCE() to avoid
load tearing.
Fixes: 1da177e4c3f4 ("Linux-2.6.12-rc2")
Signed-off-by: Kuniyuki Iwashima <kuniyu@amazon.com>
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions