netdev - Re: [PATCH v2 bpf-next 0/4] Replace BPF memory allocator with kmalloc

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite for Android: free password hash cracker in your pocket

[<prev] [next>] [<thread-prev] [day] [month] [year] [list]

Message-Id: 
 <176351221301.159336.2037240417385610881.git-patchwork-notify@kernel.org>
Date: Wed, 19 Nov 2025 00:30:13 +0000
From: patchwork-bot+netdevbpf@...nel.org
To: Amery Hung <ameryhung@...il.com>
Cc: bpf@...r.kernel.org, netdev@...r.kernel.org, alexei.starovoitov@...il.com,
 andrii@...nel.org, daniel@...earbox.net, martin.lau@...nel.org,
 memxor@...il.com, kpsingh@...nel.org, yonghong.song@...ux.dev,
 song@...nel.org, kernel-team@...a.com
Subject: Re: [PATCH v2 bpf-next 0/4] Replace BPF memory allocator with
 kmalloc_nolock() in local storage

Hello:

This series was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@...nel.org>:

On Fri, 14 Nov 2025 12:13:22 -0800 you wrote:
> Hi,
> 
> This patchset tries to simplify bpf_local_storage.c by adopting
> kmalloc_nolock(). This removes memory preallocation and reduces the
> dependency of smap in bpf_selem_free() and bpf_local_storage_free().
> The later will simplify a future refactor that replaces
> local_storage->lock and b->lock [1].
> 
> [...]

Here is the summary with links:
  - [v2,bpf-next,1/4] bpf: Always charge/uncharge memory when allocating/unlinking storage elements
    https://git.kernel.org/bpf/bpf-next/c/0e854e553569
  - [v2,bpf-next,2/4] bpf: Remove smap argument from bpf_selem_free()
    https://git.kernel.org/bpf/bpf-next/c/e76a33e1c718
  - [v2,bpf-next,3/4] bpf: Save memory alloction info in bpf_local_storage
    https://git.kernel.org/bpf/bpf-next/c/39a460c4253e
  - [v2,bpf-next,4/4] bpf: Replace bpf memory allocator with kmalloc_nolock() in local storage
    https://git.kernel.org/bpf/bpf-next/c/f484f4a3e058

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