I tried to enable ftrace, but it didn't work. These are the required fixes to make it work again. Sven Schnelle (3): parisc: don't use dereference_function_descriptor() in trace stub parisc/ftrace: use static key to enable function graph parisc: mark xchg functions notrace arch/parisc/kernel/ftrace.c | 13 ++++++------- arch/parisc/lib/bitops.c | 12 ++++++------ 2 files changed, 12 insertions(+), 13 deletions(-) -- 2.33.0