Thread (5 messages) 5 messages, 2 authors, 2025-08-01

Re: [PATCH bpf-next v14 0/3] Support kCFI + BPF on arm64

From: patchwork-bot+netdevbpf@kernel.org
Date: 2025-08-01 01:29:55
Also in: bpf, lkml

Hello:

This series was applied to bpf/bpf.git (master)
by Alexei Starovoitov [off-list ref]:

On Fri,  1 Aug 2025 00:10:05 +0000 you wrote:
Hi folks,

These patches add KCFI types to arm64 BPF JIT output. Puranjay and
Maxwell have been working on this for some time now, but I haven't
seen any progress since June 2024, so I decided to pick up the latest
version[1] posted by Maxwell and fix the few remaining issues I
noticed. I confirmed that with these patches applied, I no longer see
CFI failures in jitted code when running BPF self-tests on arm64.

[...]
Here is the summary with links:
  - [bpf-next,v14,1/3] cfi: add C CFI type macro
    https://git.kernel.org/bpf/bpf/c/5ccaeedb489b
  - [bpf-next,v14,2/3] cfi: Move BPF CFI types and helpers to generic code
    https://git.kernel.org/bpf/bpf/c/f1befc82addd
  - [bpf-next,v14,3/3] arm64/cfi,bpf: Support kCFI + BPF on arm64
    https://git.kernel.org/bpf/bpf/c/710618c760c0

You are awesome, thank you!
-- 
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