[PATCH bpf-next 0/4] x86/fgraph,bpf: Fix ORC stack unwind from kprobe_multi

hi,
Mahe reported missing function from stack trace on top of kprobe multi
program. It turned out the latest fix [1] needs some more fixing.

thanks,
jirka


[1] https://lore.kernel.org/bpf/20251104215405.168643-1-jolsa@kernel.org/ (local)
---
Jiri Olsa (4):
      x86/fgraph: Fix return_to_handler regs.rsp value
      x86/fgraph,bpf: Switch kprobe_multi program stack unwind to hw_regs path
      selftests/bpf: Fix kprobe multi stacktrace_ips test
      selftests/bpf: Allow to benchmark trigger with stacktrace

 arch/x86/include/asm/ftrace.h                           |  2 +-
 arch/x86/kernel/ftrace_64.S                             |  4 +++-
 kernel/trace/fgraph.c                                   |  2 +-
 tools/testing/selftests/bpf/bench.c                     |  4 ++++
 tools/testing/selftests/bpf/bench.h                     |  1 +
 tools/testing/selftests/bpf/benchs/bench_trigger.c      |  1 +
 tools/testing/selftests/bpf/prog_tests/stacktrace_ips.c |  3 ++-
 tools/testing/selftests/bpf/progs/trigger_bench.c       | 18 ++++++++++++++++++
 8 files changed, 31 insertions(+), 4 deletions(-)