Hello:
This patch was applied to bpf/bpf-next.git (master)
by Andrii Nakryiko <andrii@xxxxxxxxxx>:
On Thu, 14 Aug 2025 20:14:29 +0800 you wrote:
> Graph tracer framework ensures we won't migrate, kprobe_multi_link_prog_run
> called all the way from graph tracer, which disables preemption in
> function_graph_enter_regs, as Jiri and Yonghong suggested, there is no
> need to use migrate_disable. As a result, some overhead may will be reduced.
> And add cant_sleep check for __this_cpu_inc_return.
>
> Fixes: 0dcac2725406 ("bpf: Add multi kprobe link")
> Signed-off-by: Tao Chen <chen.dylane@xxxxxxxxx>
>
> [...]
Here is the summary with links:
- [v3,bpf-next] bpf: Remove migrate_disable in kprobe_multi_link_prog_run
https://git.kernel.org/bpf/bpf-next/c/abdaf49be542
You are awesome, thank you!
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