[PATCH v2 bpf-next] arm64: mm: Complete the PTE store in ptep_try_set()

[patchwork-bot+netdevbpf at kernel.org]

Hello:

This patch was applied to bpf/bpf-next.git (master)
by Kumar Kartikeya Dwivedi <memxor at gmail.com>:

On Sun, 07 Jun 2026 21:25:47 -1000 you wrote:
> ptep_try_set() installs a kernel PTE with try_cmpxchg() but, unlike
> __set_pte(), skips the barriers that arm64 requires after writing a valid
> kernel PTE. Without them a subsequent access can fault instead of seeing
> the new mapping.
> 
> Issue them with emit_pte_barriers() rather than __set_pte_complete().
> ptep_try_set() must finish the store before it returns, but
> __set_pte_complete() would defer the barriers when the calling context is in
> lazy MMU mode.
> 
> [...]

Here is the summary with links:
  - [v2,bpf-next] arm64: mm: Complete the PTE store in ptep_try_set()
    https://git.kernel.org/bpf/bpf-next/c/71385b78dbc2

You are awesome, thank you!
-- 
Deet-doot-dot, I am a bot.
https://korg.docs.kernel.org/patchwork/pwbot.html