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| author |   Andrii Nakryiko <andrii@kernel.org> | 2026-01-30 13:40:09 -0800 |
|---|---|---|
| committer | Andrii Nakryiko <andrii@kernel.org> | 2026-01-30 13:40:09 -0800 |
| commit | c7fbf8d9b808ff3774474be6313b79ea684c61a9 (patch) | |
| tree | d16374fcfa251b231abc1af7aa066f61e0703033 /include/linux/bcma/ssh:/git@git.zx2c4.com | |
| parent | selftests/bpf: Make bpf get_preempt_count() work for v6.14+ kernels (diff) | |
| parent | selftests/bpf: Allow to benchmark trigger with stacktrace (diff) | |
Merge branch 'x86-fgraph-bpf-fix-orc-stack-unwind-from-kprobe_multi'
Jiri Olsa says:
====================
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.
v2 changes:
- keep the unwind same as for kprobes, attached function
is part of entry probe stacktrace, not kretprobe [Steven]
- several change in trigger bench [Andrii]
- added selftests for standard kprobes and fentry/fexit probes [Andrii]
Note I'll try to add similar stacktrace adjustment for fentry/fexit
in separate patchset to not complicate this change.
thanks,
jirka
[1] https://lore.kernel.org/bpf/20251104215405.168643-1-jolsa@kernel.org/
---
====================
Link: https://patch.msgid.link/20260126211837.472802-1-jolsa@kernel.org
Signed-off-by: Andrii Nakryiko <andrii@kernel.org>
Diffstat (limited to 'include/linux/bcma/ssh:/git@git.zx2c4.com')
0 files changed, 0 insertions, 0 deletions