[PATCH tip/core/rcu 0/2] kfree_rcu() updates for v5.7

Paul E. McKenney
2020-02-15T00:00:35Z

Hello!

This series provides kfree_rcu() updates, all courtesy of Uladzislau
Rezki.

1. Support kfree_bulk() interface in kfree_rcu().

2. Add a trace event for kfree_rcu() use of kfree_bulk().

Thanx, Paul

------------------------------------------------------------------------

include/trace/events/rcu.h | 28 ++++++
kernel/rcu/tree.c | 207 +++++++++++++++++++++++++++++++++++++--------
2 files changed, 200 insertions(+), 35 deletions(-)