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| author | Paul E. McKenney <[email protected]> | 2019-04-09 07:48:18 -0700 |
|---|---|---|
| committer | Paul E. McKenney <[email protected]> | 2019-05-28 09:02:57 -0700 |
| commit | 12edff045bc6dd3ab1565cc02fa4841803c2a633 (patch) | |
| tree | fd280d56ab640d856ac77c75060d62ea73a2daea /tools/perf/scripts/python/export-to-postgresql.py | |
| parent | 3ae976a7e3e87438b8439a01aeb79d4866b1c444 (diff) | |
rcu: Make kfree_rcu() ignore NULL pointers
This commit makes the kfree_rcu() macro's semantics be consistent
with the likes of kfree() by adding a check for NULL pointers, so
that kfree_rcu(NULL, ...) is a no-op.
Reported-by: Andriy Shevchenko <[email protected]>
Reported-by: Christoph Hellwig <[email protected]>
Signed-off-by: Paul E. McKenney <[email protected]>
Reviewed-by: Andriy Shevchenko <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/export-to-postgresql.py')
0 files changed, 0 insertions, 0 deletions