linux-kernel - Re: [PATCH v16 00/10] unwind_user: Deferred unwinding infrastructure

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Message-Id: 
 <175409364350.4093813.8276409208818762249.git-patchwork-notify@kernel.org>
Date: Sat, 02 Aug 2025 00:14:03 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Steven Rostedt <rostedt@...nel.org>
Cc: linux-kernel@...r.kernel.org, linux-trace-kernel@...r.kernel.org,
 bpf@...r.kernel.org, mhiramat@...nel.org, mathieu.desnoyers@...icios.com,
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Subject: Re: [PATCH v16 00/10] unwind_user: Deferred unwinding infrastructure

Hello:

This series was applied to bpf/bpf-next.git (master)
by Steven Rostedt (Google) <rostedt@...dmis.org>:

On Tue, 29 Jul 2025 14:23:04 -0400 you wrote:
> Jen Remus suggested some updates from v15:
> 
>   https://lore.kernel.org/linux-trace-kernel/20250725185512.673587297@kernel.org/
> 
> Those were:
> 
> - Make fp_frame into a constant
> 
> [...]

Here is the summary with links:
  - [v16,01/10] unwind_user: Add user space unwinding API with frame pointer support
    https://git.kernel.org/bpf/bpf-next/c/71753c6ed2bf
  - [v16,02/10] unwind_user/deferred: Add unwind_user_faultable()
    https://git.kernel.org/bpf/bpf-next/c/5e32d0f15cc5
  - [v16,03/10] unwind_user/deferred: Add unwind cache
    https://git.kernel.org/bpf/bpf-next/c/b9c73524106e
  - [v16,04/10] unwind_user/deferred: Add deferred unwinding interface
    https://git.kernel.org/bpf/bpf-next/c/2dffa355f6c2
  - [v16,05/10] unwind_user/deferred: Make unwind deferral requests NMI-safe
    https://git.kernel.org/bpf/bpf-next/c/055c7060e7ca
  - [v16,06/10] unwind deferred: Use bitmask to determine which callbacks to call
    https://git.kernel.org/bpf/bpf-next/c/be3d526a5b34
  - [v16,07/10] unwind deferred: Add unwind_completed mask to stop spurious callbacks
    https://git.kernel.org/bpf/bpf-next/c/4c75133e745a
  - [v16,08/10] unwind: Add USED bit to only have one conditional on way back to user space
    https://git.kernel.org/bpf/bpf-next/c/858fa8a3b083
  - [v16,09/10] unwind deferred: Use SRCU unwind_deferred_task_work()
    https://git.kernel.org/bpf/bpf-next/c/357eda2d7450
  - [v16,10/10] unwind: Finish up unwind when a task exits
    https://git.kernel.org/bpf/bpf-next/c/b3b9cb11aa03

You are awesome, thank you!
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