Hello! This series contains a few kvfree_rcu() updates: 1. Refactor kvfree_call_rcu() and high-level helpers, courtesy of "Uladzislau Rezki (Sony)". 2. Switch to a generic linked list API, courtesy of "Uladzislau Rezki (Sony)". 3. Move bulk/list reclaim to separate functions, courtesy of "Uladzislau Rezki (Sony)". 4. Move need_offload_krc() out of krcp->lock, courtesy of "Uladzislau Rezki (Sony)". 5. Use a polled API to speedup a reclaim process, courtesy of "Uladzislau Rezki (Sony)". 6. Use READ_ONCE() when access to krcp->head, courtesy of "Uladzislau Rezki (Sony)". 7. Carefully reset number of objects in krcp, courtesy of "Uladzislau Rezki (Sony)". 8. Split ready for reclaim objects from a batch, courtesy of "Uladzislau Rezki (Sony)". Thanx, Paul ------------------------------------------------------------------------ b/include/linux/rcupdate.h | 5 b/include/linux/rcutiny.h | 12 - b/include/linux/rcutree.h | 2 b/kernel/rcu/tiny.c | 9 - b/kernel/rcu/tree.c | 29 +-- kernel/rcu/tree.c | 392 +++++++++++++++++++++++++++------------------ 6 files changed, 261 insertions(+), 188 deletions(-)
