diff options
| author | Josh Poimboeuf <[email protected]> | 2021-09-14 23:41:32 +0900 |
|---|---|---|
| committer | Steven Rostedt (VMware) <[email protected]> | 2021-09-30 21:24:07 -0400 |
| commit | eb4a3f7d78c7cf03654dfebdb2df64bd00a7af10 (patch) | |
| tree | 3d897ca5ef027b54f7715b6989ae194bb26afaeb /tools/perf/scripts/python/sched-migration.py | |
| parent | 5b284b1933688ff18099b2cb8e83456bdd149e10 (diff) | |
x86/kprobes: Add UNWIND_HINT_FUNC on kretprobe_trampoline()
Add UNWIND_HINT_FUNC on __kretprobe_trampoline() code so that ORC
information is generated on the __kretprobe_trampoline() correctly.
Also, this uses STACK_FRAME_NON_STANDARD_FP(), CONFIG_FRAME_POINTER-
-specific version of STACK_FRAME_NON_STANDARD().
Link: https://lkml.kernel.org/r/163163049242.489837.11970969750993364293.stgit@devnote2
Signed-off-by: Josh Poimboeuf <[email protected]>
Signed-off-by: Masami Hiramatsu <[email protected]>
Tested-by: Andrii Nakryiko <[email protected]>
Signed-off-by: Steven Rostedt (VMware) <[email protected]>
Diffstat (limited to 'tools/perf/scripts/python/sched-migration.py')
0 files changed, 0 insertions, 0 deletions