#1: Clarify klp_add_nops() #2: Replace the tasklist_lock with RCU in the KLP transition
v1->v2: - Enhance the comment in #1 for better clarity and detail. (Petr) - Replace the tasklist_lock with RCU (Josh) - Remove the fix for RCU warnings as the root cause is currently unclear. Once the root cause is identified, I will submit the fix separately. v1: https://lore.kernel.org/live-patching/20250211062437.46811-1-laoar.s...@gmail.com/ Yafang Shao (2): livepatch: Add comment to clarify klp_add_nops() livepatch: Replace tasklist_lock with RCU include/linux/livepatch.h | 4 ++-- kernel/fork.c | 2 +- kernel/livepatch/core.c | 9 ++++++--- kernel/livepatch/patch.c | 7 ++++++- kernel/livepatch/transition.c | 35 ++++++++++++++--------------------- kernel/livepatch/transition.h | 1 + 6 files changed, 30 insertions(+), 28 deletions(-) -- 2.43.5
