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| author |   Paul E. McKenney <paulmck@kernel.org> | 2024-03-07 15:06:19 -0800 |
|---|---|---|
| committer |   Uladzislau Rezki (Sony) <urezki@gmail.com> | 2024-04-15 16:28:44 +0200 |
| commit | c90b9e49782424623e0006abbcab98f835c1f1d8 (patch) | |
| tree | 2d37f07ca49db4eb1f141d6f686fb0099203a291 /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | rcu: Remove redundant READ_ONCE() of rcu_state.gp_flags in tree.c (diff) | |
| download | wireguard-linux-c90b9e49782424623e0006abbcab98f835c1f1d8.tar.xz wireguard-linux-c90b9e49782424623e0006abbcab98f835c1f1d8.zip | |
rcu: Bring diagnostic read of rcu_state.gp_flags into alignment
This commit adds READ_ONCE() to a lockless diagnostic read from
rcu_state.gp_flags to avoid giving the compiler any chance whatsoever
of confusing the diagnostic state printed.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Signed-off-by: Uladzislau Rezki (Sony) <urezki@gmail.com>
Diffstat (limited to '')
0 files changed, 0 insertions, 0 deletions