> On Jun 6, 2024, at 23:01, Joe Lawrence <joe.lawrence@xxxxxxxxxx> wrote: > > Hi Wardenjohn, > > To follow up, Red Hat kpatch QE pointed me toward this test: > > https://gitlab.com/redhat/centos-stream/tests/kernel/kernel-tests/-/tree/main/general/kpatch/kpatch-trace?ref_type=heads > > which reports a few interesting things via systemd service and ftrace: > > - Patched functions > - Traced functions > - Code that was modified, but didn't run > - Other code that ftrace saw, but is not listed in the sysfs directory > > The code looks to be built on top of the same basic ftrace commands that > I sent the other day. You may be able to reuse/copy/etc bits from the > scripts if they are handy. > > -- > Joe > Thank you so much, you really helped me, Joe! I will try to learn the script and make it suitable for our system. Again, thank you, Joe! Regards, Wardenjohn
