This series make KFENCE to be more convenient to adjust parameters in not only debug process but also production situations. In different production and development stage, the demands of memory and CPU limitations for KFENCE is quite different. In order to satisfy these demands with a uniform kernel release, dynamically adjust KFENCE parameters is needed. Signed-off-by: Peng Liu <liupeng256@xxxxxxxxxx> Peng Liu (3): kfence: Add a module parameter to adjust kfence objects kfence: Optimize branches prediction when sample interval is zero kfence: Make test case compatible with run time set sample interval Documentation/dev-tools/kfence.rst | 14 ++-- include/linux/kfence.h | 10 ++- mm/kfence/core.c | 113 ++++++++++++++++++++++++----- mm/kfence/kfence.h | 2 +- mm/kfence/kfence_test.c | 10 +-- 5 files changed, 116 insertions(+), 33 deletions(-) -- 2.18.0.huawei.25
