From: patchwork-bot+netdevbpf@kernel.org
To: Martin KaFai Lau <martin.lau@linux.dev>
Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org,
daniel@iogearbox.net, kernel-team@meta.com
Subject: Re: [PATCH bpf-next] bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT
Date: Wed, 18 Dec 2024 23:40:32 +0000 [thread overview]
Message-ID: <173456523200.1761517.2036940592472471840.git-patchwork-notify@kernel.org> (raw)
In-Reply-To: <20241218193000.2084281-1-martin.lau@linux.dev>
Hello:
This patch was applied to bpf/bpf-next.git (master)
by Alexei Starovoitov <ast@kernel.org>:
On Wed, 18 Dec 2024 11:30:00 -0800 you wrote:
> From: Martin KaFai Lau <martin.lau@kernel.org>
>
> In PREEMPT_RT, kmalloc(GFP_ATOMIC) is still not safe in non preemptible
> context. bpf_mem_alloc must be used in PREEMPT_RT. This patch is
> to enforce bpf_mem_alloc in the bpf_local_storage when CONFIG_PREEMPT_RT
> is enabled.
>
> [...]
Here is the summary with links:
- [bpf-next] bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT
https://git.kernel.org/bpf/bpf-next/c/8eef6ac4d70e
You are awesome, thank you!
--
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prev parent reply other threads:[~2024-12-18 23:40 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-12-18 19:30 [PATCH bpf-next] bpf: bpf_local_storage: Always use bpf_mem_alloc in PREEMPT_RT Martin KaFai Lau
2024-12-18 23:40 ` patchwork-bot+netdevbpf [this message]
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