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| author | Paul E. McKenney <paulmck@kernel.org> | 2020-09-25 06:53:25 +0300 |
|---|---|---|
| committer | Paul E. McKenney <paulmck@kernel.org> | 2020-11-03 04:07:15 +0300 |
| commit | 86b5a7381b12b1d1d5558d8087e5bbd04b7cf702 (patch) | |
| tree | c4feed5f8bb666b4e18332112e6710950190fd6a /tools/perf/scripts/python/syscall-counts.py | |
| parent | 3650b228f83adda7e5ee532e2b90429c03f7b9ec (diff) | |
| download | linux-86b5a7381b12b1d1d5558d8087e5bbd04b7cf702.tar.xz | |
doc: Present the role of READ_ONCE()
This commit adds an explanation of the special cases where READ_ONCE()
may be used in place of a member of the rcu_dereference() family.
Signed-off-by: Paul E. McKenney <paulmck@kernel.org>
Diffstat (limited to 'tools/perf/scripts/python/syscall-counts.py')
0 files changed, 0 insertions, 0 deletions