[PATCH bpf-next 0/2] Enable inline bpf_kptr_xchg() for RV64

patchwork-bot+netdevbpf at kernel.org patchwork-bot+netdevbpf at kernel.org
Thu Feb 1 02:40:27 PST 2024


Hello:

This series was applied to bpf/bpf-next.git (master)
by Daniel Borkmann <daniel at iogearbox.net>:

On Tue, 30 Jan 2024 12:46:57 +0000 you wrote:
> This patch is the RV64 implementation of inline bpf_kptr_xchg()[0]. RV64
> JIT supports 64-bit BPF_XCHG atomic instructions. At the same time, the
> underlying implementation of xchg() and atomic64_xchg() in RV64 both are
> raw_xchg() that supported 64-bit. Therefore inline bpf_kptr_xchg() will
> have equivalent semantics. Let's inline it for better performance.
> 
> link: https://lore.kernel.org/bpf/20240105104819.3916743-1-houtao@huaweicloud.com [0]
> 
> [...]

Here is the summary with links:
  - [bpf-next,1/2] riscv, bpf: Enable inline bpf_kptr_xchg() for RV64
    https://git.kernel.org/bpf/bpf-next/c/69065aa11ca6
  - [bpf-next,2/2] selftests/bpf: Enable inline bpf_kptr_xchg() test for RV64
    https://git.kernel.org/bpf/bpf-next/c/994ff2f79739

You are awesome, thank you!
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